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26,551 first names, 70,620 last names, 333,585 kanji variations.
one of the best Japanese name search tools for your baby!
In Japanese culture, kanji are characters that originated from Chinese script, and the meaning of a name changes depending on the kanji characters chosen. Even surnames with the same pronunciation can have different meanings based on the kanji used. Below are the kanji variations for "Ochiai," listed in order of popularity based on household usage in Japan.
Introduction to how Japanese names work About this site's data of last names
落 means "fall, drop, decline."
Fall - To drop from a higher place to a lower place, such as leaves from a tree.
Capture - To take or conquer by force.
Lose - To no longer have something or to become worse.
Die - To lose one's life.
Finish - To be completed or to settle down.
Settlement - A place where people or families live together.
Wear - To put on or to be connected.
Defect - A careless mistake or an omission.
合 means "unite, join, fit together."
To Match Or Unite - To become the same, to become one, to join together, to combine, to make consistent.
To Gather - To collect, to assemble.
To Fit - To fit in, to insert.
A Couple - Husband and wife, spouses.
A Unit Of Measurement - One-tenth of a liter, one-tenth of a tsubo (a unit of area), one-tenth of the height of a mountain from its base to its peak.
御 means "honorific prefix, respectful prefix."
Express - To express respect towards someone or something.
Express - To express politeness towards an action or object.
Rule - To rule, stabilize, or govern.
Control - To control horses or carriages as desired. Also, the person who does this.
Serve - To serve the emperor or other rulers.
Express - To express respect towards the actions or possessions of the emperor or other rulers.
地 means "ground, earth, land."
Earth, Ground, Land, Territory - Refers to the physical land or area.
Position, Status, Rank - Refers to one's standing or status.
Foundation, Base - Refers to the underlying structure or foundation.
Suffix - Refers to a suffix added to the end of a word.
合 means "unite, join, fit together."
To Match Or Unite - To become the same, to become one, to join together, to combine, to make consistent.
To Gather - To collect, to assemble.
To Fit - To fit in, to insert.
A Couple - Husband and wife, spouses.
A Unit Of Measurement - One-tenth of a liter, one-tenth of a tsubo (a unit of area), one-tenth of the height of a mountain from its base to its peak.
男 means "man, male."
Man - A male person.
Son - A male offspring of a parent.
Vigorous Person - Someone who is full of energy and vitality.
Masculine Person - Someone who has qualities traditionally associated with men.
知 means "knowledge, understanding, awareness."
To Know - To understand, to recognize, to feel, to comprehend.
To Inform - To notify, to make aware.
Acquaintance - To be familiar with someone.
Knowledge - To be aware of something.
To Govern - To rule, to preside over.
Wisdom - The ability to think, the power to discern the essence of things.
合 means "unite, join, fit together."
To Match Or Unite - To become the same, to become one, to join together, to combine, to make consistent.
To Gather - To collect, to assemble.
To Fit - To fit in, to insert.
A Couple - Husband and wife, spouses.
A Unit Of Measurement - One-tenth of a liter, one-tenth of a tsubo (a unit of area), one-tenth of the height of a mountain from its base to its peak.
小 means "small, little, tiny."
Small - Refers to something that is of a small size or amount.
Insignificant - Refers to something that is not important or of little value.
Young - Refers to someone who is young in age.
Humble - Refers to someone who speaks of themselves in a humble manner.
Prefix - Used as a prefix to modify the meaning of a word or phrase.
地 means "ground, earth, land."
Earth, Ground, Land, Territory - Refers to the physical land or area.
Position, Status, Rank - Refers to one's standing or status.
Foundation, Base - Refers to the underlying structure or foundation.
Suffix - Refers to a suffix added to the end of a word.
合 means "unite, join, fit together."
To Match Or Unite - To become the same, to become one, to join together, to combine, to make consistent.
To Gather - To collect, to assemble.
To Fit - To fit in, to insert.
A Couple - Husband and wife, spouses.
A Unit Of Measurement - One-tenth of a liter, one-tenth of a tsubo (a unit of area), one-tenth of the height of a mountain from its base to its peak.
The list contains people mentioned in Wikipedia. All JP links are in Japanese only. Sorry!
Last names that have the same initial of O.
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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 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