LESSON NOTES · レッスンノート

N5What anime teaches · Sep 20, 2026

Japanese honorifics: さん, くん, ちゃん, さま and when to use nothing at all

さん is the one you use until someone tells you otherwise; くん and ちゃん add closeness and can only be used downward or sideways; さま puts the other person above you; and using none of them is a statement, not a neutral option.

Almost every learner arrives with the list already memorised from anime, and almost every learner still gets it wrong in the first real conversation — because the list is not the hard part. The hard part is that in Japanese, not choosing is impossible. Every time you say someone's name you are attaching a label to the relationship, including when you attach nothing.

The basics

What is an honorific actually doing?

It is marking the relationship between you and the person named, in the same breath as the name. English has almost nothing like it — "Mr." and "Dr." come closest, but they are titles about a person's role, not about the gap between two people.

田中たなかさん、おはようございます。 — Good morning, Tanaka-san. (polite, a colleague or neighbour) 田中たなか、ちょっと来こい。 — Tanaka, get over here. (no honorific, sharp — a boss or a senior with authority)

Those two sentences name the same person. The second one is not "more casual"; it is a completely different claim about who you are to each other.

The four you will hear every day

  • さん — the default. Neutral, polite, usable for almost anyone: colleague, stranger, shopkeeper, classmate, someone older, someone younger. When you do not know what to use, this is the answer.
  • くん — warm, used downward or sideways, historically toward boys and young men but also used by a boss toward junior staff of any gender in many companies.
  • ちゃん — affectionate. Children, close friends, family members, pets, and sometimes adults you are genuinely close to.
  • さま — formal and elevated. Customers, deities, the addressee on an envelope, and anyone you want to place clearly above yourself.

お客きゃくさま、こちらへどうぞ。 — This way please, sir/madam. (service Japanese, very common) ゆうきくん、宿題しゅくだいは? — Yuuki-kun, what about your homework? (a teacher to a young student) みかちゃん、遊あそぼう! — Mika-chan, let's play! (children, or close friends)

How do you attach one?

Straight onto the end of the name, with nothing in between, and it works on the family name, the given name, or a shortened nickname.

佐藤さとうさんはもう帰かえりました。 — Sato-san has already gone home. (polite, about a third person) けんちゃん、それ取とって。 — Ken-chan, pass me that. (casual, close)

Which part of the name you attach it to matters as much as which honorific you pick. Family name + さん is the normal distance for adults. Given name + さん is noticeably closer and is not automatic just because you know someone's given name.

Beyond the basics

Why you must never use one on yourself

This is the single most common beginner error and it sounds strange in a way that is hard to unhear.

❌ 私わたしは田中たなかさんです。 — ("I am Mr. Tanaka.") ✅ 私わたしは田中たなかです。 — I'm Tanaka. (correct self-introduction)

Honorifics elevate or soften the other person. Pointing one at yourself does the opposite of humility. The same logic extends further than names: when you talk about your own family to an outsider you also drop the polite forms, which is why 兄あに and お兄にいさん are two different words for the same brother — covered in Japanese family words.

呼び捨よびすて — dropping the honorific on purpose

Calling someone by their bare name is called 呼び捨よびすて (yobisute), literally "call and throw away". Between close friends it is intimacy. From a stranger it is aggression. From a senior to a junior it can be either, depending entirely on tone.

さやか、行いくぞ。 — Sayaka, let's go. (no honorific — established closeness, or a rude stranger)

Anime uses this constantly as a plot device: the moment a character stops saying 〜さん and starts saying the bare name is the moment the relationship changes, and it is often not commented on because Japanese viewers do not need it explained.

先生せんせい, 先輩せんぱい and the honorifics that are also words

Some honorifics are nouns in their own right and replace さん rather than stacking with it.

山田やまだ先生せんせい、質問しつもんがあります。 — Yamada-sensei, I have a question. (to a teacher, doctor, or licensed professional) 山田やまだ先輩せんぱい、お疲つかれさまです。 — Yamada-senpai, good work. (to someone senior in the same group)

山田やまだ先生せんせいさん is wrong — 先生せんせい already carries the respect. The 先輩せんぱい half of this pair has its own rules, including the fact that 後輩こうはい is never used as a form of address, which is unpacked in 先輩せんぱい and 後輩こうはい.

ちゃん on grown adults

ちゃん on an adult is not automatically childish. It marks a specific kind of closeness — long friendship, family, or a deliberately soft register — and it is extremely common between adult women who are close. It is also how a lot of nicknames form, by shortening the name first and then attaching it.

ゆっちゃん、久ひさしぶり! — Yu-chan, it's been ages! (close friends, adult)

The risk is one-directional. A close friend calling you ちゃん is warm; you calling your new coworker ちゃん on day one is presumptuous, and there is no polite way to walk that back.

Which name does it attach to — and which name comes first?

Japanese name order is family name first, given name second: 山田やまだ太郎たろう is Mr. Taro Yamada, and 山田やまだ is the family name. This is the opposite of English order, and it is the reason so much confusion attaches to honorifics in the first place — learners attach さん to the wrong half of the name.

山田やまださんはエンジニアです。 — Yamada-san is an engineer. (polite — 山田やまだ is the family name)

Three practical consequences:

  • Default to family name + さん. 山田やまださん, not 太郎たろうさん. Given name + さん is noticeably closer and is not automatic.
  • Forms often ask for them separately. 姓せい (せい) or 名字みょうじ (みょうじ) is the family name; 名めい (な) or 下したの名前なまえ is the given name.
  • Your own name gets reordered. Japanese speakers writing your name in katakana will often keep your original order, but Japanese people introducing themselves in English frequently flip their own to match English convention — which means the same person can appear as both 山田やまだ太郎たろう and "Taro Yamada" in the same week.

If someone introduces themselves with only one name, it is almost always the family name. Asking 下したのお名前なまえは? ("and your given name?") is a normal follow-up question, though in most social and work contexts you will never need it.

What subtitles do with all of this

Almost always: delete it. English subtitles strip honorifics because English has nowhere to put them, which means an entire layer of who-is-who information disappears before it reaches you.

This is one of the best arguments for listening past the subtitles. The names are the easiest words in any Japanese audio to catch, and the syllable stuck on the end of them is free relationship data that the translation threw away.

Common mistakes

  • Attaching さん to your own name. 私わたしは田中たなかさんです is the error that most reliably marks a first-week learner.
  • Using ちゃん or くん to be friendly with someone senior. It reads as talking down, not as warmth. 部長ぶちょうちゃん is not a joke you can make.
  • Stacking them. 先生せんせいさん, 社長しゃちょうさん to your own boss's face, 田中たなかさんちゃん — one per name.
  • Assuming くん means "male". In many offices a manager uses くん for junior staff regardless of gender; in schools it skews male but is not a rule of grammar.
  • Using さま for a person in front of you casually. Outside service work and formal writing, calling an acquaintance 〜さま sounds sarcastic — which is exactly how anime uses it for comic effect.

The set at a glance

Honorific Direction Feel Typical use
さま Upward, formal Elevated, ceremonial Customers, envelopes, deities
さん Neutral Safe, polite Almost anyone — the default
くん Downward or sideways Familiar, brisk Junior staff, young men, classmates
ちゃん Downward or sideways Affectionate, soft Children, close friends, family, pets
(none) Level or downward Intimate, or blunt Close friends, family; rude from a stranger
先生せんせい / 先輩せんぱい Upward Role-based respect Teachers, doctors; seniors in your group

FAQ

What honorific should I use if I have no idea? さん, attached to the family name. It is correct for strangers, colleagues, shop staff, classmates and people older or younger than you. It is almost impossible to offend anyone with it.

Can I use さん with a foreign name? Yes, and people will use it with yours. Sarah-san, Müller-san and David-san are all completely normal. It attaches to whatever the name is.

Is it rude if someone calls me by my bare name? Not necessarily — many Japanese people drop honorifics with non-Japanese friends precisely because they assume you do not use them in your own language. The context is usually friendly, not dismissive.

When do I switch from さん to something closer? Wait to be invited, or follow. If someone starts calling you by your given name, matching them is safe. Moving first is the risky direction.

Why do anime characters say 〜さま about villains? Because さま is about placement, not affection. A subordinate says 〜さま about a feared boss for the same reason a shop assistant says お客きゃくさま: it puts the other person above the speaker.

Does ちゃん have a male equivalent I should use instead? くん is the closest, but they are not a matched pair — ちゃん is about affection and くん is about familiar authority, which is why a mother says ちゃん to a small son and a manager says くん to a grown employee.

Practice

Build each answer before opening it. Questions 3 and 4 are a pair — the difference between them is the whole point of this article.

1. Introduce yourself as Tanaka.

Show answer

私わたしは田中たなかです — never attach an honorific to your own name. 私わたしは田中たなかさんです elevates yourself.

2. Greet a colleague named Sato politely.

Show answer

佐藤さとうさん、おはようございます — さん on the family name is the safe default for a colleague.

3. Address your teacher, whose name is Yamada.

Show answer

山田やまだ先生せんせい — 先生せんせい replaces さん. This is the pair to question 4.

4. Something is wrong here: 山田やまだ先生せんせいさん、質問しつもんがあります。

Show answer

山田やまだ先生せんせい、質問しつもんがあります — 先生せんせい already carries the respect, so さん is not added on top. This is the pair to question 3.

5. A shop assistant is calling out to a customer. What do they attach?

Show answer

お客きゃくさま — さま is standard service Japanese. お客きゃくさん exists and is softer, but さま is what you hear in shops and hotels.

6. Something is wrong here: 部長ぶちょうちゃん、これお願ねがいします。

Show answer

部長ぶちょう、これお願ねがいします — ちゃん only goes downward or sideways. Pointing it at a manager reads as mockery, and 部長ぶちょう works as an address on its own.

7. You are writing a name on an envelope. Which one goes on it?

Show answer

さま(様さま) — written correspondence uses 様さま as standard, even for people you would say さん to in person.

8. Your close friend since childhood is called Mika. What is natural?

Show answer

みかちゃん, or just みか — ちゃん for affectionate closeness, or 呼び捨よびすて if the friendship is old enough that no marker is needed.

9. What is the term for calling someone by their bare name?

Show answer

呼び捨よびすて(よびすて) — literally "call and throw away". Intimate between friends, aggressive from a stranger.

10. Your new coworker's given name is Yuki. You met yesterday. What do you call them?

Show answer

family name + さん — knowing someone's given name does not license using it. Wait to be invited, or follow what they call you.

Vocabulary from this article

Tap the block to select all of it, then copy. In Anki: File → Import, note type Basic, separator Tab — the first column becomes the front, the second the back.

名前	なまえ — name
呼ぶ	よぶ — to call, to address
呼び捨て	よびすて — calling someone without an honorific
先生	せんせい — teacher, doctor, licensed professional
先輩	せんぱい — someone senior in your group
後輩	こうはい — someone junior in your group
お客	おきゃく — customer, guest
部長	ぶちょう — department head
宿題	しゅくだい — homework
質問	しつもん — question
関係	かんけい — relationship
失礼	しつれい — rudeness, discourtesy
丁寧	ていねい — polite, careful
親しい	したしい — close, familiar
兄	あに — my older brother
久しぶり	ひさしぶり — it's been a long time

I'm Yuuki, a Japanese teacher based in Tokyo. I've taught on italki as a Top 1% teacher and watched over 1,500 anime. Honorifics are the part my students arrive knowing best and using worst — the list is easy, but the habit of attaching one to your own name takes a surprisingly long time to break.

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Sources: the author's own lessons and standard reference grammars.

More drills like the ones above, plus a timed JLPT-style mock test: Practice · N5

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