Share on your favorite
Or copy the link
Below are navigation links that will take you to the main text and navigation menus.
26,551 first names, 70,620 last names, 333,585 kanji variations.
one of the best Japanese name search tools for your baby!
Sadakkun(さだっくん)
Saachan( さーちゃん)
Dakakun( だかくん)![]()
This name is considered unisex, but it's more commonly used for boys.
See the girls' version here.
This name is also used as a surname:
Sadaka
In Japanese culture, kanji are characters that originated from Chinese script, and the meaning of a name changes depending on the kanji characters chosen. The more variations of kanji a name has, the more common it is in Japan. Conversely, a name with very few kanji variations is considered unique and rare. Below are the kanji variations for "Sadaka," ranked by the total number of "Good!" votes.
禎 means "auspicious, felicitous, righteous."
Auspicious - Lucky and Favorable; blessed by fortune.
Felicitous - Happy and Fortunate; bringing good luck.
Fortunate - Having good luck or fortune
Auspicious - Auspiciousness brings good fortune and favorable circumstances. May your child's presence bring good fortune, their life marked by auspicious blessings.
Felicitous - Being felicitous represents a valuable quality that enriches character and life. May your child be felicitous, letting this quality guide their path.
Righteous - Righteousness means moral correctness and standing firmly for what is right. May your child walk the righteous path, standing firm for justice and truth.
Fortunate - Goodness and virtue form the foundation of a meaningful life. May your child embody goodness and cultivate virtue throughout life.
佳 means "good."
Good - Having desirable or positive qualities
Beautiful - Having qualities of beauty
Excellent - Of the highest quality
Splendid - Very impressive
Wonderful - Extraordinary
Good - Goodness is the foundation of all virtue, the light that guides moral action. May your child be truly good, their goodness lighting the way for others.
Beautiful - Beauty encompasses both outer form and inner grace, reflecting harmony and balance. May your child embody true beauty—radiating from within and inspiring others.
Excellent - Excellence represents the pursuit of the highest quality in all endeavors. May your child pursue excellence in all they do, always striving for their best.
Splendid - Splendor represents magnificence, glory, and the dazzling beauty of achievement. May your child achieve splendid things, their glory brightening the world.
Wonderful - Being wonderful represents a valuable quality that enriches character and life. May your child be wonderful, letting this quality guide their path.
定 means "decide, settle, certain."
To Settle, Settle Down, Stabilize - To bring something to a state of rest or stability.
Purification - In Buddhism, the act of cutting off all worldly thoughts and becoming free of all desires.
Regulation - A Rule; a standard.
Decide - Deciding represents determination, commitment, and taking a stand. May your child decide with wisdom and stand by good decisions.
Settle - Settling represents resolution, peace, and finding one's place. May your child settle disputes peacefully and find their place in the world.
To Settle, Settle Down, Stabilize - Down represents groundedness, rest, and the wisdom of knowing when to yield. May your child know when to rest and yield, finding strength in groundedness.
Certain - Certain - Fixed; definite; sure - carries meaning in Japanese naming tradition. May your child embody the positive aspects of certain throughout life.
Purification - Purification represents a significant process or state. May your child understand and embody the meaning of purification.
Regulation - Regulation represents a significant process or state. May your child understand and embody the meaning of regulation.
佳 means "good."
Good - Having desirable or positive qualities
Beautiful - Having qualities of beauty
Excellent - Of the highest quality
Splendid - Very impressive
Wonderful - Extraordinary
Good - Goodness is the foundation of all virtue, the light that guides moral action. May your child be truly good, their goodness lighting the way for others.
Beautiful - Beauty encompasses both outer form and inner grace, reflecting harmony and balance. May your child embody true beauty—radiating from within and inspiring others.
Excellent - Excellence represents the pursuit of the highest quality in all endeavors. May your child pursue excellence in all they do, always striving for their best.
Splendid - Splendor represents magnificence, glory, and the dazzling beauty of achievement. May your child achieve splendid things, their glory brightening the world.
Wonderful - Being wonderful represents a valuable quality that enriches character and life. May your child be wonderful, letting this quality guide their path.
定 means "decide, settle, certain."
To Settle, Settle Down, Stabilize - To bring something to a state of rest or stability.
Purification - In Buddhism, the act of cutting off all worldly thoughts and becoming free of all desires.
Regulation - A Rule; a standard.
Decide - Deciding represents determination, commitment, and taking a stand. May your child decide with wisdom and stand by good decisions.
Settle - Settling represents resolution, peace, and finding one's place. May your child settle disputes peacefully and find their place in the world.
To Settle, Settle Down, Stabilize - Down represents groundedness, rest, and the wisdom of knowing when to yield. May your child know when to rest and yield, finding strength in groundedness.
Certain - Certain - Fixed; definite; sure - carries meaning in Japanese naming tradition. May your child embody the positive aspects of certain throughout life.
Purification - Purification represents a significant process or state. May your child understand and embody the meaning of purification.
Regulation - Regulation represents a significant process or state. May your child understand and embody the meaning of regulation.
加 means "add, join, apply."
To Add, Append - To add something to an existing situation or group.
Join - To become part of.
Apply - To put into effect.
Add - Add - To Combine; to increase - carries meaning in Japanese naming tradition. May your child embody the positive aspects of add throughout life.
To Add, Append - The act of add/append represents purposeful action and the will to make a difference. May your child add/append with wisdom and purpose, making a positive difference in the world.
Join - Joining represents unity, partnership, and coming together. May your child join with others for good causes.
Apply - Apply - To put into effect - carries meaning in Japanese naming tradition. May your child embody the positive aspects of apply throughout life.
定 means "decide, settle, certain."
To Settle, Settle Down, Stabilize - To bring something to a state of rest or stability.
Purification - In Buddhism, the act of cutting off all worldly thoughts and becoming free of all desires.
Regulation - A Rule; a standard.
Decide - Deciding represents determination, commitment, and taking a stand. May your child decide with wisdom and stand by good decisions.
Settle - Settling represents resolution, peace, and finding one's place. May your child settle disputes peacefully and find their place in the world.
To Settle, Settle Down, Stabilize - Down represents groundedness, rest, and the wisdom of knowing when to yield. May your child know when to rest and yield, finding strength in groundedness.
Certain - Certain - Fixed; definite; sure - carries meaning in Japanese naming tradition. May your child embody the positive aspects of certain throughout life.
Purification - Purification represents a significant process or state. May your child understand and embody the meaning of purification.
Regulation - Regulation represents a significant process or state. May your child understand and embody the meaning of regulation.
可 means "good, permit, can."
Good - Acceptable; satisfactory.
Allowed. - Used to express that something is allowed or permissible.
Degree. - Used to express the degree or extent of something.
Listen. Accept. - Used to indicate that one should listen and accept what is being said.
Possible. - Used to express the possibility of something being done.
Should - Expressing Advisability; ought to.
Speculation. - Used to express a guess or assumption.
Good - Goodness is the foundation of all virtue, the light that guides moral action. May your child be truly good, their goodness lighting the way for others.
Permit - Depth represents profundity, thorough understanding, and solid foundation. May your child develop depth of character and understanding.
Can - Can - To be able to; expressing possibility - carries meaning in Japanese naming tradition. May your child embody the positive aspects of can throughout life.
Allowed. - Depth represents profundity, thorough understanding, and solid foundation. May your child develop depth of character and understanding.
Degree. - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
Listen. Accept. - Listen. Accept. - Used to indicate that one should listen and accept - carries meaning in Japanese naming tradition. May your child embody the positive aspects of listen. accept. throughout life.
Possible. - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
Should - Should - Expressing Advisability; ought to - carries meaning in Japanese naming tradition. May your child embody the positive aspects of should throughout life.
Speculation. - Speculation. - Used to express a guess or assumption - carries meaning in Japanese naming tradition. May your child embody the positive aspects of speculation. throughout life.
定 means "decide, settle, certain."
To Settle, Settle Down, Stabilize - To bring something to a state of rest or stability.
Purification - In Buddhism, the act of cutting off all worldly thoughts and becoming free of all desires.
Regulation - A Rule; a standard.
Decide - Deciding represents determination, commitment, and taking a stand. May your child decide with wisdom and stand by good decisions.
Settle - Settling represents resolution, peace, and finding one's place. May your child settle disputes peacefully and find their place in the world.
To Settle, Settle Down, Stabilize - Down represents groundedness, rest, and the wisdom of knowing when to yield. May your child know when to rest and yield, finding strength in groundedness.
Certain - Certain - Fixed; definite; sure - carries meaning in Japanese naming tradition. May your child embody the positive aspects of certain throughout life.
Purification - Purification represents a significant process or state. May your child understand and embody the meaning of purification.
Regulation - Regulation represents a significant process or state. May your child understand and embody the meaning of regulation.
嘉 means "good, auspicious, to praise."
Auspicious - Fortunate; happy; blessed.
To Praise - To express admiration or approval of someone or something.
Good - Goodness is the foundation of all virtue, the light that guides moral action. May your child be truly good, their goodness lighting the way for others.
Auspicious - Auspiciousness brings good fortune and favorable circumstances. May your child's presence bring good fortune, their life marked by auspicious blessings.
To Praise - Praise represents recognition, encouragement, and celebrating what is good. May your child give and receive praise, celebrating goodness in all.
禎 means "auspicious, felicitous, righteous."
Auspicious - Lucky and Favorable; blessed by fortune.
Felicitous - Happy and Fortunate; bringing good luck.
Fortunate - Having good luck or fortune
Auspicious - Auspiciousness brings good fortune and favorable circumstances. May your child's presence bring good fortune, their life marked by auspicious blessings.
Felicitous - Being felicitous represents a valuable quality that enriches character and life. May your child be felicitous, letting this quality guide their path.
Righteous - Righteousness means moral correctness and standing firmly for what is right. May your child walk the righteous path, standing firm for justice and truth.
Fortunate - Goodness and virtue form the foundation of a meaningful life. May your child embody goodness and cultivate virtue throughout life.
加 means "add, join, apply."
To Add, Append - To add something to an existing situation or group.
Join - To become part of.
Apply - To put into effect.
Add - Add - To Combine; to increase - carries meaning in Japanese naming tradition. May your child embody the positive aspects of add throughout life.
To Add, Append - The act of add/append represents purposeful action and the will to make a difference. May your child add/append with wisdom and purpose, making a positive difference in the world.
Join - Joining represents unity, partnership, and coming together. May your child join with others for good causes.
Apply - Apply - To put into effect - carries meaning in Japanese naming tradition. May your child embody the positive aspects of apply throughout life.
禎 means "auspicious, felicitous, righteous."
Auspicious - Lucky and Favorable; blessed by fortune.
Felicitous - Happy and Fortunate; bringing good luck.
Fortunate - Having good luck or fortune
Auspicious - Auspiciousness brings good fortune and favorable circumstances. May your child's presence bring good fortune, their life marked by auspicious blessings.
Felicitous - Being felicitous represents a valuable quality that enriches character and life. May your child be felicitous, letting this quality guide their path.
Righteous - Righteousness means moral correctness and standing firmly for what is right. May your child walk the righteous path, standing firm for justice and truth.
Fortunate - Goodness and virtue form the foundation of a meaningful life. May your child embody goodness and cultivate virtue throughout life.
可 means "good, permit, can."
Good - Acceptable; satisfactory.
Allowed. - Used to express that something is allowed or permissible.
Degree. - Used to express the degree or extent of something.
Listen. Accept. - Used to indicate that one should listen and accept what is being said.
Possible. - Used to express the possibility of something being done.
Should - Expressing Advisability; ought to.
Speculation. - Used to express a guess or assumption.
Good - Goodness is the foundation of all virtue, the light that guides moral action. May your child be truly good, their goodness lighting the way for others.
Permit - Depth represents profundity, thorough understanding, and solid foundation. May your child develop depth of character and understanding.
Can - Can - To be able to; expressing possibility - carries meaning in Japanese naming tradition. May your child embody the positive aspects of can throughout life.
Allowed. - Depth represents profundity, thorough understanding, and solid foundation. May your child develop depth of character and understanding.
Degree. - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
Listen. Accept. - Listen. Accept. - Used to indicate that one should listen and accept - carries meaning in Japanese naming tradition. May your child embody the positive aspects of listen. accept. throughout life.
Possible. - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.
Should - Should - Expressing Advisability; ought to - carries meaning in Japanese naming tradition. May your child embody the positive aspects of should throughout life.
Speculation. - Speculation. - Used to express a guess or assumption - carries meaning in Japanese naming tradition. May your child embody the positive aspects of speculation. throughout life.
禎 means "auspicious, felicitous, righteous."
Auspicious - Lucky and Favorable; blessed by fortune.
Felicitous - Happy and Fortunate; bringing good luck.
Fortunate - Having good luck or fortune
Auspicious - Auspiciousness brings good fortune and favorable circumstances. May your child's presence bring good fortune, their life marked by auspicious blessings.
Felicitous - Being felicitous represents a valuable quality that enriches character and life. May your child be felicitous, letting this quality guide their path.
Righteous - Righteousness means moral correctness and standing firmly for what is right. May your child walk the righteous path, standing firm for justice and truth.
Fortunate - Goodness and virtue form the foundation of a meaningful life. May your child embody goodness and cultivate virtue throughout life.
嘉 means "good, auspicious, to praise."
Auspicious - Fortunate; happy; blessed.
To Praise - To express admiration or approval of someone or something.
Good - Goodness is the foundation of all virtue, the light that guides moral action. May your child be truly good, their goodness lighting the way for others.
Auspicious - Auspiciousness brings good fortune and favorable circumstances. May your child's presence bring good fortune, their life marked by auspicious blessings.
To Praise - Praise represents recognition, encouragement, and celebrating what is good. May your child give and receive praise, celebrating goodness in all.
禎 means "auspicious, felicitous, righteous."
Auspicious - Lucky and Favorable; blessed by fortune.
Felicitous - Happy and Fortunate; bringing good luck.
Fortunate - Having good luck or fortune
Auspicious - Auspiciousness brings good fortune and favorable circumstances. May your child's presence bring good fortune, their life marked by auspicious blessings.
Felicitous - Being felicitous represents a valuable quality that enriches character and life. May your child be felicitous, letting this quality guide their path.
Righteous - Righteousness means moral correctness and standing firmly for what is right. May your child walk the righteous path, standing firm for justice and truth.
Fortunate - Goodness and virtue form the foundation of a meaningful life. May your child embody goodness and cultivate virtue throughout life.
夏 means "summer, grand, xia dynasty."
Summer - One of the four seasons; from the start of summer to the start of autumn; around June to August.
Xia Dynasty - The name of the oldest legendary dynasty in China.
Summer - Summer (夏) represents vitality, growth at its peak, and the fullness of life's energy. May your child embody summer's vibrant energy, living life at its fullest and brightest.
Grand - Grandness represents magnificence, noble ambition, and achieving great things. May your child dream grand dreams and achieve magnificent things with noble purpose.
Xia Dynasty - The Xia Dynasty represents ancient origins, the foundation upon which later civilizations were built. May your child appreciate their origins, building upon the foundations of those who came before.
禎 means "auspicious, felicitous, righteous."
Auspicious - Lucky and Favorable; blessed by fortune.
Felicitous - Happy and Fortunate; bringing good luck.
Fortunate - Having good luck or fortune
Auspicious - Auspiciousness brings good fortune and favorable circumstances. May your child's presence bring good fortune, their life marked by auspicious blessings.
Felicitous - Being felicitous represents a valuable quality that enriches character and life. May your child be felicitous, letting this quality guide their path.
Righteous - Righteousness means moral correctness and standing firmly for what is right. May your child walk the righteous path, standing firm for justice and truth.
Fortunate - Goodness and virtue form the foundation of a meaningful life. May your child embody goodness and cultivate virtue throughout life.
賀 means "congratulate, celebrate, praise."
Congratulate - To express joy at success; to celebrate.
Celebrate - To Honor with Festivities; to rejoice.
Take on, Undertake - To accept responsibility for a task or obligation.
Congratulate - Congratulate - To express joy at success; to celebrate - carries meaning in Japanese naming tradition. May your child embody the positive aspects of congratulate throughout life.
Celebrate - Celebrate - To honor with festivities; to rejoice - carries meaning in Japanese naming tradition. May your child embody the positive aspects of celebrate throughout life.
Praise - Praise represents recognition, encouragement, and celebrating what is good. May your child give and receive praise, celebrating goodness in all.
Bear, Carry - Age brings wisdom, experience, and connection to the past. May your child respect what is old and learn from history.
Take on, Undertake - Taking represents receiving with gratitude and claiming what is rightfully one's own. May your child receive graciously and claim their rightful place with confidence.
Names that have the same gender and start with S.
6,202 views
4,762 views
1,591 views
1,246 views
1,108 views
1,315 views
1,084 views
4,902 views
690 views
2,145 views
Here are some sample tags. Choose 'English word meanings' and try searching for any English word you like!
Sort by: Most Relevant
Sorts names by how closely they match your search meaning. Names containing more kanji that match your search terms appear higher in the results.
Sort by: Most Kanji Variations
Sorts names by how many different kanji spellings they have. In general, names with more variants tend to be more familiar and widespread in Japan (with some exceptions).
Sort by: Most Viewed
Sorts names by page views on this site. Views reflect global traffic (including Japan), so this does not represent popularity among Japanese people only. A high view count does not necessarily mean the name is famous in Japan.
What is Hiragana?
Hiragana is one of the two Japanese syllabaries. Each character represents a sound (mora), not a meaning. It is used for native words, grammatical particles, verb/adjective endings (okurigana), and to show pronunciation above kanji (furigana). It developed from cursive forms of kanji.
What is Katakana?
Katakana is one of the two Japanese syllabaries. Each character represents a sound (mora), not a meaning. It is mainly used to write foreign words and names, loanwords, onomatopoeia, and for emphasis.
What are English Syllables?
A syllable is a unit of pronunciation in English — it’s the beat you hear when you say a word.
Here are a few quick examples:
cat = 1 syllable
ba-by = 2 syllables
beau-ti-ful = 3 syllables
On this site, English Syllables show how a name naturally breaks into sounds when spoken in English. This helps you understand how English speakers naturally say the name and where they pause between sounds.
What are Japanese Morae?
A mora (plural: morae, Japanese: 拍 Haku) is the basic unit of sound in Japanese — think of it as one rhythmic “beat” when speaking.
Here are a few quick examples:
あ (a) = 1 mora
あい (a-i) = 2 morae
きょう (kyo-u) = 2 morae
On this site, Japanese Morae show how many “beats” a name has in Japanese. Most Japanese names have about 2–4 morae, which affects how natural and rhythmic the name sounds to native speakers.
This helps you see how the name fits into the natural rhythm of Japanese speech.
What is English Transcription?
“English transcription” (romanization) is the romanized form of a Japanese name, intended to reproduce its pronunciation as closely as possible. It is also useful for searching names on this site.
Japanese-Style Nicknames
In Japan, nicknames are used to express familiarity and affection. Typical features include:
Shortened forms: Names are often shortened for closeness, e.g., “Yuki” from “Yukiko” or “Taka” from “Takashi”.
Suffixes: Terms like “-chan” (often for girls, also for young children) and “-kun” (often for boys) are used among family and close friends. Among very close adults, “-chan” may still be used. More details
Use & context: Nicknames are informal—common among friends, family, or close colleagues—and are not suitable for formal or professional settings. Their use implies a certain degree of intimacy.
Long vowels: The long vowel mark “chōonpu” (ー) extends the preceding vowel. For example, “あーちゃん” (A-chan) lengthens the “あ” sound.
Households
Sorts surnames by the estimated number of Japanese households that use them. More households generally indicates a more common or well-known surname.
About our last-name data
Success
Migration completed successfully!