A few months ago I was at a Starbucks when the man at the next table turned to me. He’d seen me typing in Japanese on my laptop. “Hey,” he said. “Do you know how my name would be written in Japanese?” His name was Greg.
I had a meeting in fifteen minutes. I wrote グレッグ on a napkin and slid it across to him. He thanked me. He looked pleased. He left.
I sat there for a while after he was gone, thinking about everything I should have told him. That グレッグ was correct in the way a passport translation is correct — accurate, conventional, and missing the part of the question that’s interesting. That his name in kanji could have been 偉久 if his parents had named him in Japan: “great + eternal,” a wish written down. That his name in ateji could have been a small private joke he carried around for the rest of his life, kanji whose sounds matched “Greg” and whose meanings told a story only he would notice.
I didn’t have time to say any of that. I had written down half an answer and called it done.
This site is the rest of it.
Three scripts, three answers
To understand what happens when an English name enters Japanese, you have to start with the fact that Japanese is written in three coexisting scripts, each with a job.
Hiragana (ひらがな) is the rounded, cursive script used for grammatical particles, native Japanese words, and the connective tissue between kanji. It feels handwritten — the strokes flow into each other. Children’s books, casual signage, and verb endings all live in hiragana.
Katakana (カタカナ) is hiragana’s angular cousin. The strokes are sharp, almost utilitarian. Katakana is reserved for foreign loanwords (コーヒー, kōhī, coffee), onomatopoeia, scientific terms, emphasis, and — crucially — the names of foreign people and places. When a Japanese person sees a name written in katakana, the foreignness is immediate.
Kanji (漢字) are the Chinese-derived characters that carry both sound and meaning. Most Japanese surnames and many given names live in kanji. A single character like 美 means “beauty” and can be read bi, mi, or utsuku-shii depending on its context. Kanji is dense — every character is a small story compressed into a single shape.
A foreign name, by default, gets katakana. That’s the cultural convention, and it’s not wrong. It’s just not the whole story.
How Japanese parents actually choose names
When a Japanese baby is born, the parents are not choosing from a list of pre-existing names. They are composing one. The process usually involves three considerations, weighted differently by family.
Meaning. What kanji combination expresses what we hope this child will become? A common choice is 翔 (shō, soar) for a boy whose parents want him to fly high in life. 結 (yui, bind/connect) for a daughter who will bring people together. 美 (bi, beauty) is timeless. 健 (ken, healthy) is a wish, written down.
Sound. Once the meaning is settled, the reading matters. Some kanji combinations look beautiful on paper but sound clunky out loud. Japanese parents often say a candidate name dozens of times before committing — testing it as a call across the playground, as a label on a school uniform, as the way the child’s grandmother will greet them at New Year.
Visual balance. This is the consideration that surprises foreigners most. Japanese parents look at how the kanji appear together. Are the characters too dense in stroke count? Does one half visually overpower the other? Does the family name combine well with the chosen given name? Some parents consult specialists — seimei handan (姓名判断), name-fortune-tellers who count strokes and predict luck based on numerical patterns. It is part folk tradition, part design sensibility, and it is taken seriously in many households.
The result of this three-way negotiation is a name that means something specific, sounds intentional, and looks composed on the page. Japanese names are designed objects. They reward close reading.
A short history of foreigners’ names in Japanese
The cultural reflex of giving foreigners katakana is recent — relatively. For most of Japan’s history, the question of how to write a foreign name was answered with kanji, because kanji was the only formal writing system available.
In the early seventeenth century, the English navigator William Adams arrived in Japan and was eventually granted samurai status by the shogun. He took the Japanese name 三浦按針 — Miura Anjin, “the pilot from Miura.” It was not a transliteration; it was a Japanese name, with kanji and a reading and a meaning, given to a foreigner by his adopted country.
By the late Edo period, scholars who studied Western books — practitioners of rangaku (蘭学), Dutch learning — were transcribing foreign place names with ateji: 亜米利加 for America, 仏蘭西 for France, 英吉利 for England. The kanji were chosen for sound, but each character also carried a small meaning. America became 亜米利加: “second-rank rice profit add.” It scans as nonsense if you read it semantically, and that is the joke. Ateji is wordplay built into the system.
It was only after the Meiji Restoration, when the Japanese government formalized linguistic conventions, that katakana became the default script for foreign names and loanwords. The choice was practical — katakana is faster, easier to standardize, easier to teach. But it was a choice, not an inevitability. Older possibilities still live in the language.
The “kanji tattoo problem,” and why foreigners keep falling into it
Walk past any tattoo parlor that advertises Asian-script work and you’ll see the same pattern. Someone wants the kanji for “warrior,” or “peace,” or “dragon.” They walk out with 武, or 平和, or 龍 inked on their arm. The character is correct — 武 does mean warrior — but they’ve been given a noun where they were trying to ask for a name. They’ve taken home the sign on the gym wall, not the person inside.
This is what I think of as the kanji tattoo problem. It’s not that 武 is wrong — the character is fine. It is that one kanji standing alone is not a name. It is a label. Real Japanese names are compositions, not single concepts.
The deeper issue is that English speakers, raised on a phonetic alphabet, tend to treat kanji like cooler-looking Latin letters. We want our name to equal a meaning. But Japanese kanji-naming doesn’t work that way. A Japanese parent picking 美咲 (Misaki, beauty + bloom) is not saying “this child equals beauty bloom.” They are creating an intimate, specific compound — a small poem that lives only as the child’s name. The kanji and the reading and the visual balance are all part of one designed object.
When you pick a single kanji because it “means warrior” or “means peace” or “means dragon,” you are stripping away the architecture that makes Japanese names work. You’re using ingredients without making a dish.
This is not a reason to give up. It’s a reason to slow down.
The three honest approaches
So what can you do, if you want your name in Japanese? There are three legitimate approaches, and they answer three different questions.
Phonetic (katakana). This is the simplest and the most “correct” in the everyday sense. グレッグ for Greg. マイケル for Michael. アーロン for Aaron. This is what your business card will say if you work in Japan, what your hotel reservation will be filed under, what the airline will print on your boarding pass. It says “this is how my name sounds in Japanese.” It makes no claim about meaning. For most practical purposes, this is exactly what you want.
Meaning-based kanji. Every name has an etymology. Michael comes from Hebrew מִיכָאֵל, “Who is like God?” — a rhetorical question implying that no one is. Sophia comes from Greek σοφία, “wisdom.” Hiroshi, a Japanese name, comes from 寛, “generous.” When you translate the meaning of your name into kanji, you get something like 神彦 (divine prince) for Michael, or 智子 (wisdom child) for Sophia. These are real Japanese names, in Japanese style, that happen to mean what your name means. They are the closest thing to a Japanese version of you.
Ateji (当て字). This is the playful approach, and the one I love most. Ateji is the practice of using kanji for their phonetic value while still picking characters with evocative meanings. The Edo-period scholars who transcribed foreign place names used ateji. Anime authors use ateji constantly — they pick kanji that sound like a character’s name but also tell a small visual story. When you ateji your name, you get something like 愛論 (Āron, “love + discourse”) for Aaron — phonetic match, with kanji whose meanings tell a small story of their own.
These three approaches are not in competition. They answer different questions: how does it sound, what does it mean, what kanji could play with the sound and tell a story? A thoughtful person trying their name in Japanese might pick all three, hold them up to the light, and choose the one that resonates.
A note on doing this for real
If your interest is casual — for a tea shop guestbook, for an Instagram bio, for the small joy of seeing yourself in another language — any of the three approaches is fine. Use the tool on this site, pick the version you like, and enjoy it.
If your interest is serious — for a tattoo, for a passport, for a professional name you’ll use in Japan — please do one extra step. Take the kanji to a fluent Japanese speaker, ideally an older one who has named children of their own. Show them the combination. Ask if it reads correctly, if it carries any unintended meanings, if anyone has ever met a Japanese person with that exact name.
Most of the time the answer will be: yes, it’s fine, here’s a small adjustment. Sometimes: this would never be a Japanese name, but it’s a beautiful invented one. Once in a while: please don’t tattoo that, it has a connotation I don’t think you want.
Names matter. The man at Starbucks left with half an answer, and that’s on me — I had fifteen minutes and I used five of them. If I had given him an hour, he’d have left with a name he could grow with, instead of a transcription he could file under his hotel reservation.
I owe him more than I gave him.
This site is what I should have said.