Japanese Honorifics: -San, -Kun, -Chan, -Sama, or Nothing

Japanese honorifics sound like a rank system, and they are not one. They mark how far apart two people stand, and family name plus さん (san) is the neutral middle.

Here is that neutral さん (san) in a sentence:

田中さん、この書類にはんこをお願いしますたなかさん、このしょるいにはんこをおねがいします (tanakasan,konoshoruinihankowoonegaishimasu)

Tanaka-san, please put your seal on this document.

Use family name plus さん (san) with anyone you meet for the first time, whatever their age. Do not put an honorific on your own name. Your own side loses さん (san) when you speak to an outsider.

The reason it feels bigger than that is fiction. A character who switches from さん (san) to ちゃん (chan) is announcing a plot point, and subtitles leave the suffix untranslated.

This guide covers the suffixes that attach to names. The verb forms called 敬語けいご (keigo) are the other part of politeness, and they have their own field note.

An honorific is a short suffix on someone's name, and it says how far apart the two of you stand. さん (san) is the neutral middle: family name plus さん (san) is how coworkers, neighbors, store staff, and new acquaintances address each other.

From that middle the distance opens both ways. Up: 様さま (sama) adds formal respect, seen on envelopes and aimed at customers. Down: 君くん (kun) goes to boys and juniors at school or work, ちゃん (chan) to small children, close female friends, pets, and nicknames at home.

Standing slightly apart are the titles: 先生せんせい (sensei) for teachers and other professionals, 先輩せんぱい (senpai) for someone senior to you. Neither needs a name in front of it.

One idea makes the rest of this article simple: honorifics measure distance, not rank. The same colleague is 田中さんたなかさん (tanakasan) in a meeting, 田中たなか (tanaka) to a client on the phone, and maybe 田中ちゃんたなかちゃん (tanakachan) among close friends.

Mistake one is attaching an honorific to your own name. English speakers do this innocently — “I'm John-san” — because it sounds like part of the name. It is not.

Honorifics point outward, and one on yourself sounds like a joke. Introduce yourself with your bare name: ジョンです (jondesu), 田中ですたなかです (tanakadesu). When people call you ジョンさん (jonsan), you do not echo it back.

Mistake two is the mirror image: calling someone by their bare name because that's normal in English. Dropping the suffix — 呼び捨てよびすて (yobisute) — is real, and it marks intimacy. With a new acquaintance it sounds presumptuous.

The safe habit is short: until someone invites you closer, family name plus さん (san). If you only know their first name, first name plus さん (san) is fine too.

Japanese has a word for “you,” あなた (anata), and conversation mostly does without it. The person's name goes in that position when a word is needed at all, since Japanese often drops the subject.

So family name plus さん (san) is not an optional courtesy. It stands where another language would say “you,” and leaving it off gives you the bare name. A separate field note covers the words for “I” — 私わたし (watashi), 僕ぼく (boku), and 俺おれ (ore).

さん (san) is the workhorse: polite enough for a stranger, warm enough for a friend, and neutral about gender and age. It attaches to family names, to given names (ゆきさん (yukisan)), and even to foreign first names (アンナさん (annasan)).

Japanese speakers also put さん (san) on stores and roles: 本屋さんほんやさん (hon'yasan) for the bookseller or the bookstore, お巡りさんおまわりさん (omawarisan) for the police officer, お客さんおきゃくさん (okyakusan) for a customer. In business talk it even goes on other companies.

That reach tells you what さん (san) really encodes: not admiration, only ordinary respectful distance. Use it until you have a reason not to. Keep さん (san) with anyone who still uses it with you.

When are you allowed to leave it off? Only when the other person shows you the way. They use your bare name, they ask you to drop theirs, or the group around you plainly does so.

様さま (sama) is more formal than さん (san), and it lives mostly on paper and in service. Address a letter or a formal email to 田中様たなかさま (tanakasama). Walk into a bank or a store and you become お客様おきゃくさま (okyakusama).

You'll hear it in set phrases too, お疲れ様おつかれさま (otsukaresama) and ご馳走様ごちそうさま (gochisousama), and for the divine, 神様かみさま (kamisama). With a peer it sounds stiff, so you write it more often than you say it.

君くん (kun) points downward or sideways: seniors to juniors, teachers to students, male friends of the same age. It is not strictly male. Some teachers use it for all their students, and a manager may use it for young staff of either gender.

By convention, the Speaker of Japan's parliament addresses members with 君くん (kun) regardless of gender.

ちゃん (chan) is affection: for children, close female friends, pets, and grandparents (おばあちゃん (obaachan)). It also goes to anyone the speaker finds endearing, including grown men on occasion. Never for a stranger, never for your boss.

Both 君くん (kun) and ちゃん (chan) shorten the distance. Receive them gladly, and do not use them yourself until you are clearly inside the circle.

Here is something the suffix lists skip: in Japan a title usually beats a name. Your teacher is 先生せんせい (sensei), not 山田さんやまださん (yamadasan), and your department head is 部長ぶちょう (buchou) or 田中部長たなかぶちょう (tanakabuchou). The company president is 社長しゃちょう (shachou).

If a person has a title where you are, use it, standalone or after the family name. The question of which suffix to pick disappears.

先生せんせい (sensei) reaches beyond schools: doctors, lawyers, politicians, and manga artists are all 先生せんせい (sensei) to the people who deal with them. The word marks expertise you rely on, not an occupation.

先輩せんぱい (senpai) works the same way inside an organization: a student two years above you, a coworker who started before you. You call them 先輩せんぱい (senpai) or 佐藤先輩さとうせんぱい (satousenpai), and they call you by name plus さん (san) or 君くん (kun). The junior word 後輩こうはい (kouhai) describes someone, and is never used to address them.

Stores run the same rule from the other side: staff call you お客様おきゃくさま (okyakusama), a title, so they never need your name. The raising goes one way, and you do not answer in kind. Your side stays at ordinary politeness: 大丈夫ですだいじょうぶです (daijoubudesu) or お願いしますおねがいします (onegaishimasu).

Once you notice titles doing the work, the honorific system gets smaller, not larger.

Look at the everyday words for family and you'll find the suffixes inside them: お母さんおかあさん (okaasan), お父さんおとうさん (otousan), お兄ちゃんおにいちゃん (oniichan), お姉さんおねえさん (oneesan), おじいちゃん (ojiichan). Each is a polite prefix, a root, and a さん (san) or ちゃん (chan).

Younger family members address older ones with these words. Older ones call younger siblings and children by name, often with ちゃん (chan) or 君くん (kun), or with nothing.

The same words flip when you talk about your family to outsiders. To a coworker, your mother is 母はは (haha) and your older brother is 兄あに (ani) — the plain, humble forms, with no honorific. Outside the family, your own family counts as your own side.

That flip is not a separate rule. It is the same inside-outside boundary that governs keigo, and it explains the next section.

Dropping the suffix altogether is called 呼び捨てよびすて (yobisute). Among Japanese speakers it usually signals closeness rather than contempt: partners, siblings, childhood friends, longtime teammates. Being asked 呼び捨てでいいよよびすてでいいよ (yobisutedeiiyo) — “you can drop the -san” — is a small ceremony of friendship, and accepting it is the right answer.

The second kind of 呼び捨てよびすて (yobisute) has nothing to do with intimacy: it is the inside-outside rule. Talking to a client, you refer to your own manager as plain 田中たなか (tanaka), the very person you call 田中部長たなかぶちょう (tanakabuchou) inside the office.

On the phone to someone outside the company it sounds like this:

申し訳ありません、田中は本日休みを取っております。もうしわけありません、たなかはほんじつやすみをとっております。 (moushiwakearimasen,tanakahahonjitsuyasumiwototteorimasu.)

I'm sorry — Tanaka is off today.

Toward outsiders your whole company counts as inside, and inside people get the humble treatment. People who miss this hear a boss's bare name said to a customer and assume disrespect. It is the opposite: it is respect for the customer.

Drop honorifics only when invited, or when referring to your own side to an outsider. If in doubt, keep さん (san) — an extra one is the kind of mistake nobody minds.

Most of what anime does with honorifics is real, but concentrated. Classmates really do call each other 佐藤くんさとうくん (satoukun) and ゆいちゃん (yuichan), and a first-year really does call an older club member 先輩せんぱい (senpai).

Fiction turns the volume up. The shouted 先輩せんぱい (senpai)！ across a hallway is a school-and-club word, and outside those settings adults mostly use name plus さん (san).

Some suffixes live mostly in fiction. たん (tan) (-tan) is a baby-talk variant of ちゃん (chan) — mascots and doting fans use it, and adults addressing adults do not. 殿どの (dono) (-dono) is an old “lord” that survives in samurai stories and, in real life, on certificates and formal documents.

A character who calls himself 俺様おれさま (oresama), putting 様さま (sama) on his own name, is written as arrogant on purpose. That is why you do not put 様さま (sama) on yourself.

If a suffix is there to tell the audience who a character is, it is doing the story's work. If it tells you how far apart two people stand, it is real, and you can use it.

Use family name plus さん (san) until the other person invites you closer.

Never put an honorific on your own name.

When a person has a title, use the title instead of choosing a suffix.

By itself, no — first name plus さん (san) is common, especially when family names are unfamiliar or shared with others in the group. What sounds over-familiar is the bare first name, before the other person has signaled that it is welcome.

Family name plus さん (san) is the more formal choice. Lead with it in offices and with people older than you, and let them shift you closer.

Usually the name you introduced yourself with, plus さん (san). Many foreign visitors introduce themselves by first name, so アンナさん (annasan) or マルコさん (marukosan) is what you'll most often hear. It is not a downgrade, only the name they have.

In formal settings your family name plus さん (san) or 様さま (sama) appears on paperwork. If you would prefer one form, say so once, gently.

No, though it leans that way. 君くん (kun) is most common for boys and young men, and between male friends of the same age. It is also used from senior to junior in schools and workplaces without regard to gender, and by convention in Japan's parliament.

What 君くん (kun) really encodes is “I'm senior to you, or on your level, and this is friendly.” So you can safely be called it, and never need to use it yourself.

Honorifics attach to names and titles, while keigo changes the verbs and set phrases. Say 田中さんたなかさん (tanakasan) and you have used an honorific. Say 田中さんがいらっしゃいましたたなかさんがいらっしゃいました (tanakasangairasshaimashita) instead of 来ましたきました (kimashita) and you have added keigo.

They rise and fall together: the client who gets 様さま (sama) on the envelope also gets respectful verbs. But they are separate skills, and honorifics are the smaller one. The keigo field note walks through the verb end.

Honorifics are the kind of thing you understand in 10 minutes and own only after a few dozen times out loud. Greeting a named coworker, asking a store clerk for help — that's where they stick.

Speak in Ukiyoe Japanese exists for that second part. A scenario gives you a partner with a name, so family name plus さん (san) arrives in the first exchange. The feedback names the reason a form was off.

A Speak scenario only uses what you have already covered, so no unfamiliar register appears. The rules take an afternoon to understand. Standing at the right distance from a real person takes practice.