How to Address People Politely in Vietnamese

In Vietnamese, how you address someone says as much as what you say. The language uses family-style titles based on age and relationship, and getting them roughly right earns instant warmth.

Why there is no simple "you"

English leans on a single word, "you," for everyone. Vietnamese does not work that way. Instead, people choose a term of address based on the other person's age, gender, and relationship to them, often borrowing words from family relationships even with strangers. This means you address an older man the way you might address an uncle, and a young woman the way you might address an older sister. It sounds complicated, but the system is warm and intuitive once you learn the core terms.

The goal is to place yourself and the other person in a relationship of respect. Choosing the right term shows you see the person properly, which is exactly why locals appreciate the effort.

The core family-style terms

These everyday terms are used constantly, even with people you have just met. Pair them with a person's given name (the last word in their name) when you know it.

• Anh — an older man or older brother (also used for a man of similar age, and by women toward a male partner).
• Chi — an older woman or older sister.
• Em — a younger person of either gender, younger sibling, or younger colleague.
• Co — a woman around your parent's age, or a female teacher.
• Chu — a man around your parent's age (a younger uncle figure).
• Bac — an older aunt or uncle figure, roughly your parents' age or older, used respectfully for either gender.
• Ong — an elderly man or grandfather figure; Ba — an elderly woman or grandmother figure.

Referring to yourself changes too

Here is the twist that surprises learners: the word you use for "I" also shifts with the relationship. When speaking to someone older, you often refer to yourself as "em" (younger one). When speaking to someone younger, you might call yourself "anh" or "chi." So a single conversation positions both speakers relative to each other. You do not have to master all of this to be polite, but knowing it explains why the same person says "em" in one chat and "anh" in another.

Adding warmth and respect

A few small habits make your speech noticeably more courteous.

• Add "a" at the end of a sentence when speaking to elders or in formal situations, which softens and politens your words (for example, "Vang a" for a respectful yes).
• Use "xin" before a request to make it polite, as in "xin chao" (a polite hello) or "xin loi" (excuse me, sorry).
• Say "cam on" for thank you, and add the person's title for warmth, such as "cam on chi."
• Use both hands when giving or receiving something from an elder, which pairs respect in gesture with respect in words.

Common mistakes to avoid

You will be forgiven almost anything as a visitor, but a few patterns are worth knowing. Avoid calling everyone "em," which can sound like you are talking down to people. Try not to use the family name alone, since people are addressed by title plus given name, not surname (our guide to Vietnamese names explains why). And do not stress about perfection. Locals know the system is hard for outsiders, and any genuine attempt is met with encouragement.

Handy phrases for travelers

Even a tiny vocabulary, used with the right title, goes a long way.

• Xin chao — hello (polite, all-purpose).
• Cam on (anh / chi / co / chu) — thank you (add the right title).
• Xin loi — sorry / excuse me.
• Da / vang — a polite yes (da is common in the south, vang in the north).
• Khong — no.

Saying these with a smile and the right term of address will brighten almost any interaction, from a market stall to a relative's living room.

Polite address is one of the easiest ways to show respect in Vietnam, and people genuinely light up when a visitor tries. When you are ready to plan a trip where you can practice for real, our visa checker and visa FAQ can help you sort the entry details, and you can start your application whenever you are ready.

General information to help you plan, not legal advice; visa and travel rules change. Contact us for your specific situation.