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26,551 first names, 70,620 last names, 333,585 kanji variations.
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Japanese boy(male) nameOosei
Click to speech おおせいAdd to First Names FavoritesShare This PageCopy Oosei

  • Gender:Male
  • Hiraganatip:おおせい
  • Katakanatip:オオセイ
  • English Syllablestip:oo-sei (2)
  • Japanese Moraetip:o-o-se-i (4)
  • English transcriptionstip:Oosei, Ōsei
  • Nickname examplestip:

    Occhan(おっちゃん)Click to speech おっちゃんSeikun(せいくん)Click to speech せいくんSeichan(せいちゃん)Click to speech せいちゃん

This name is also used as a surname: Family name / Last nameOosei

Kanji Names & Meanings - 5 variations

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 "Oosei," ranked by the total number of "Good!" votes.

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means "big, excellent, greatly."

Name ideas examples

  • Big - Bigness represents generosity, capacity, and the ability to embrace much. May your child have a big heart, with generous capacity to embrace all of life.

  • 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.

  • Greatly - Greatness encompasses exceptional ability, noble character, and significant achievement. May your child achieve true greatness—not just in accomplishment, but in character.

  • Approximately - Approximately - Roughly; generally; more or less - carries meaning in Japanese naming tradition. May your child embody the positive aspects of approximately throughout life.

  • Grand - Grandness represents magnificence, noble ambition, and achieving great things. May your child dream grand dreams and achieve magnificent things with noble purpose.

  • Honorific - Honorifics reflect respect, social harmony, and proper recognition of others. May your child both earn and give respect appropriately throughout life.

  • Prefix - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.

  • Proud - Proud - Arrogant; having a haughty attitude - carries meaning in Japanese naming tradition. May your child embody the positive aspects of proud throughout life.

  • Respectful - Respect (敬) is fundamental to Japanese social harmony, honoring the dignity of all beings. May your child show and earn respect, honoring others while being worthy of honor themselves.

means "world, generation, life."

Name ideas examples

  • World - The world represents the entirety of existence, global connection, and universal perspective. May your child embrace the whole world, thinking globally while acting locally.

  • Generation - Each generation builds upon the last while creating something new. May your child honor past generations while contributing to the future.

  • Life - Life is the precious gift, the journey of experiences that shapes who we become. May your child live fully, treasuring every moment of this precious gift.

  • Society - Circles represent wholeness, cycles, and completeness. May your child experience life's full circle with grace.

  • Succession - Objects serve purposes and remind us of what matters. May your child value things for their true worth and purpose.

大晴- Oosei -

Click to speech おおせいAdd to First Names FavoritesShare大晴 - Oosei -Copy 大晴

means "big, excellent, greatly."

Name ideas examples

  • Big - Bigness represents generosity, capacity, and the ability to embrace much. May your child have a big heart, with generous capacity to embrace all of life.

  • 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.

  • Greatly - Greatness encompasses exceptional ability, noble character, and significant achievement. May your child achieve true greatness—not just in accomplishment, but in character.

  • Approximately - Approximately - Roughly; generally; more or less - carries meaning in Japanese naming tradition. May your child embody the positive aspects of approximately throughout life.

  • Grand - Grandness represents magnificence, noble ambition, and achieving great things. May your child dream grand dreams and achieve magnificent things with noble purpose.

  • Honorific - Honorifics reflect respect, social harmony, and proper recognition of others. May your child both earn and give respect appropriately throughout life.

  • Prefix - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.

  • Proud - Proud - Arrogant; having a haughty attitude - carries meaning in Japanese naming tradition. May your child embody the positive aspects of proud throughout life.

  • Respectful - Respect (敬) is fundamental to Japanese social harmony, honoring the dignity of all beings. May your child show and earn respect, honoring others while being worthy of honor themselves.

means "clear, fine weather, dispel."

  • Clear - Free from clouds.

  • Fine Weather - Good weather with sunshine.

  • Dispel - To clear away worries.

  • Bright - Describes a cheerful atmosphere or outlook.

  • Resolve - To solve a problem or difficulty.

Name ideas examples

  • Clear - Clarity represents transparency, understanding, and the absence of confusion. May your child have clear vision and understanding in all of life's situations.

  • Fine Weather - Weather patterns reflect the natural order and the acceptance of life's changing seasons. May your child embrace all of life's seasons, finding meaning in sunshine and storm alike.

  • Dispel - Purity represents clarity, cleanliness, and uncorrupted goodness. May your child maintain a pure heart and clear conscience.

  • Bright - Brightness symbolizes intelligence, optimism, and a future full of promise. May your child's future be bright, filled with intelligence, joy, and boundless opportunity.

  • Resolve - Resolve - To solve a problem or difficulty - carries meaning in Japanese naming tradition. May your child embody the positive aspects of resolve throughout life.

大生- Oosei -

Click to speech おおせいAdd to First Names FavoritesShare大生 - Oosei -Copy 大生

means "big, excellent, greatly."

Name ideas examples

  • Big - Bigness represents generosity, capacity, and the ability to embrace much. May your child have a big heart, with generous capacity to embrace all of life.

  • 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.

  • Greatly - Greatness encompasses exceptional ability, noble character, and significant achievement. May your child achieve true greatness—not just in accomplishment, but in character.

  • Approximately - Approximately - Roughly; generally; more or less - carries meaning in Japanese naming tradition. May your child embody the positive aspects of approximately throughout life.

  • Grand - Grandness represents magnificence, noble ambition, and achieving great things. May your child dream grand dreams and achieve magnificent things with noble purpose.

  • Honorific - Honorifics reflect respect, social harmony, and proper recognition of others. May your child both earn and give respect appropriately throughout life.

  • Prefix - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.

  • Proud - Proud - Arrogant; having a haughty attitude - carries meaning in Japanese naming tradition. May your child embody the positive aspects of proud throughout life.

  • Respectful - Respect (敬) is fundamental to Japanese social harmony, honoring the dignity of all beings. May your child show and earn respect, honoring others while being worthy of honor themselves.

means "to live, alive, life."

Name ideas examples

  • To Give Birth - Birth represents new beginnings, potential, and the miracle of new life. May your child bring new beginnings wherever they go, birthing fresh possibilities.

  • To Grow - Growing represents continuous improvement, development, and reaching potential. May your child never stop growing, always reaching toward greater potential.

  • To Reside - The act of reside represents purposeful action and the will to make a difference. May your child reside with wisdom and purpose, making a positive difference in the world.

  • Alive - Being alive represents a valuable quality that enriches character and life. May your child be alive, letting this quality guide their path.

  • Life - Life is the precious gift, the journey of experiences that shapes who we become. May your child live fully, treasuring every moment of this precious gift.

  • Humble Self - Humility is the foundation of learning and the source of true greatness. May your child be humble, knowing that humility opens the door to wisdom.

  • Innate - Innate - From Birth; natural disposition - carries meaning in Japanese naming tradition. May your child embody the positive aspects of innate throughout life.

  • Opera Role - Historical periods remind us to learn from the past while building the future. May your child appreciate history and contribute to their own era.

  • Pure - Purity represents cleanliness of heart, clarity of intent, and freedom from corruption. May your child remain pure in heart and intention, uncorrupted by the world.

  • Raw - Raw - Unprocessed; unripe; inexperienced - carries meaning in Japanese naming tradition. May your child embody the positive aspects of raw throughout life.

  • Scholar - Scholars dedicate themselves to learning and the preservation of knowledge. May your child embrace learning with passion and share knowledge generously.

  • Student - Student - One who learns; a pupil - carries meaning in Japanese naming tradition. May your child embody the positive aspects of student throughout life.

大聖- Oosei -

Click to speech おおせいAdd to First Names FavoritesShare大聖 - Oosei -Copy 大聖

means "big, excellent, greatly."

Name ideas examples

  • Big - Bigness represents generosity, capacity, and the ability to embrace much. May your child have a big heart, with generous capacity to embrace all of life.

  • 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.

  • Greatly - Greatness encompasses exceptional ability, noble character, and significant achievement. May your child achieve true greatness—not just in accomplishment, but in character.

  • Approximately - Approximately - Roughly; generally; more or less - carries meaning in Japanese naming tradition. May your child embody the positive aspects of approximately throughout life.

  • Grand - Grandness represents magnificence, noble ambition, and achieving great things. May your child dream grand dreams and achieve magnificent things with noble purpose.

  • Honorific - Honorifics reflect respect, social harmony, and proper recognition of others. May your child both earn and give respect appropriately throughout life.

  • Prefix - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.

  • Proud - Proud - Arrogant; having a haughty attitude - carries meaning in Japanese naming tradition. May your child embody the positive aspects of proud throughout life.

  • Respectful - Respect (敬) is fundamental to Japanese social harmony, honoring the dignity of all beings. May your child show and earn respect, honoring others while being worthy of honor themselves.

means "holy, saint, wise."

Name ideas examples

  • Holy - Colors represent the variety and vibrancy of life's experiences. May your child's life be filled with beautiful colors and experiences.

  • Saint - Saints represent the highest moral achievement and devotion. May your child strive toward saintly goodness in their daily life.

  • Imperial - Being imperial represents a valuable quality that enriches character and life. May your child be imperial, letting this quality guide their path.

  • Intelligent - Intelligence represents mental sharpness, learning ability, and problem-solving. May your child be intelligent, using their mind to solve problems and help others.

大誠- Oosei -

Click to speech おおせいAdd to First Names FavoritesShare大誠 - Oosei -Copy 大誠

means "big, excellent, greatly."

Name ideas examples

  • Big - Bigness represents generosity, capacity, and the ability to embrace much. May your child have a big heart, with generous capacity to embrace all of life.

  • 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.

  • Greatly - Greatness encompasses exceptional ability, noble character, and significant achievement. May your child achieve true greatness—not just in accomplishment, but in character.

  • Approximately - Approximately - Roughly; generally; more or less - carries meaning in Japanese naming tradition. May your child embody the positive aspects of approximately throughout life.

  • Grand - Grandness represents magnificence, noble ambition, and achieving great things. May your child dream grand dreams and achieve magnificent things with noble purpose.

  • Honorific - Honorifics reflect respect, social harmony, and proper recognition of others. May your child both earn and give respect appropriately throughout life.

  • Prefix - Food represents sustenance, sharing, and the gifts of the earth. May your child be well nourished and share food generously.

  • Proud - Proud - Arrogant; having a haughty attitude - carries meaning in Japanese naming tradition. May your child embody the positive aspects of proud throughout life.

  • Respectful - Respect (敬) is fundamental to Japanese social harmony, honoring the dignity of all beings. May your child show and earn respect, honoring others while being worthy of honor themselves.

means "sincerity, truth, truly."

Name ideas examples

  • Sincerity - Sincerity (誠) means truth in word and action, the foundation of all trustworthy relationships. May your child's words and actions align with sincere truth, earning the trust of all.

  • Truth - Truth is the foundation of integrity, the alignment of reality with one's words and beliefs. May your child always seek and speak truth, building their life on this solid foundation.

  • Truly - Truly - Indeed; really - carries meaning in Japanese naming tradition. May your child embody the positive aspects of truly throughout life.

  • Fact, Reality - Fact/Reality - Accepting and acknowledging the facts and reality - carries meaning in Japanese naming tradition. May your child embody the positive aspects of fact/reality throughout life.

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Names that have the same gender and start with O.

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