GrammarJLPT N5
→ Mr
Polite Title Suffix (Mr / Mrs / Ms)
JLPT N5SuffixNeutral
〜さん is the most common and versatile Japanese honorific suffix, attached to names and sometimes other nouns to show politeness and respect. It functions similarly to English "Mr.," "Mrs.," "Ms.," or "Miss," but it is gender-neutral and far more widely used. 〜さん is appropriate in nearly all everyday situations — from casual conversations among acquaintances to polite workplace exchanges — making it the default safe choice when addressing or referring to others. Unlike the more formal 〜様（さま）, which is reserved for customers, letters, and very formal contexts, 〜さん strikes a balance between respectful and approachable. It is less intimate than 〜ちゃん or 〜くん, which are used for children, close friends, or subordinates. Beyond personal names, 〜さん can be attached to occupations, shop names, and even certain common nouns to convey a friendly or personifying tone. One critical rule for learners: 〜さん is never used to refer to oneself, as attaching an honorific to your own name is considered arrogant.
Functions
#1 Polite address with a person's name
Structure
Name + さん
田中さん、おはようございます。
This is the most basic and frequent use of 〜さん. It is attached directly to a person's family name (or given name) to address or refer to them politely. Here, さん after 田中 shows everyday respect without being overly formal or overly casual. This usage is standard in workplaces, schools, and general social interactions.Good morning, Mr./Ms. Tanaka.
Structures
- Family name
- Family name + さん
- Given name
- Given name + さん
- Full name
- Full name + さん
- Occupation / Role / Shop
- Noun (occupation/shop) + さん
Common mistakes
The most common mistake learners make is using 〜さん with their own name, such as saying 「私は田中さんです」 when introducing themselves. Honorific suffixes are only for others, never for yourself — the correct form is simply 「私は田中です。」 Another frequent error is omitting 〜さん when it is expected; dropping it when speaking to or about someone you are not very close to can sound rude or presumptuous in Japanese. Some learners also confuse 〜さん with 〜様（さま）, using the latter in everyday conversation where 〜さん would be natural — 〜様 is reserved for customers, formal letters, and very respectful contexts. Finally, learners sometimes attach 〜さん to the name of their own family members when speaking to outsiders; in Japanese, you refer to your own family without honorifics (e.g., 母, not お母さん) when talking to people outside your family.
Related
〜様（さま）〜くん〜ちゃん〜先生（せんせい）〜氏（し）