Vietnamese names: family name first but addressed by given name
Vietnamese names follow family name, then a middle name, then the given name, but unlike Chinese or Korean naming culture, Vietnamese people are addressed by that given name, not the family name. This guide covers that structure, the honorifics used alongside the given name in email, how far gender can be guessed from a given name, and a safe neutral form for when you are unsure.
Name order and structure
Nguyen Van Minh is family name Nguyen, middle name Van, given name Minh, and this person is addressed as "Mr. Minh", not "Mr. Nguyen" as Western convention would suggest. Family names cluster heavily around a small set (Nguyen, Tran, Le, Pham, Hoang alone cover a large share of the population), so the family name carries almost no distinguishing information and is rarely used in direct address. The middle name is sometimes a gender marker (Van historically male, Thi historically female) but is increasingly used interchangeably or dropped.
Honorifics and titles in business email
In Vietnamese, the title precedes the given name: Anh Minh (roughly "Mr. Minh", literally "older brother Minh") or Chi Linh ("Ms. Linh", literally "older sister Linh") depending on the reader's relative age and the writer's. In English business email, "Dear Mr./Ms. [given name]" is the natural equivalent once gender is known; using the given name alone ("Dear Minh,") is also completely normal and not overly familiar, unlike in Chinese, Korean or Japanese business culture.
Gender and names
Many Vietnamese given names are shared across genders (Linh, Thanh, An, Nam appear frequently for both men and women), and the old convention of a "Van" or "Thi" middle name marking gender is fading, especially among younger people and in diaspora communities where the middle name is sometimes dropped from English documents entirely. Treat gender guessing from a Vietnamese given name as low-to-moderate confidence.
What to write when unsure
When gender is unclear, addressing the given name alone without a title, "Dear Minh,", is both correct and genuinely neutral in Vietnamese business norms, unlike the more formal fallbacks needed for other East Asian names. This makes Vietnamese one of the easier cases to write a safe neutral salutation for.
Examples
Formal letter, gender known (male)
Dear Mr. Minh,
Formal letter, gender known (female)
Dear Ms. Linh,
Formal letter, gender unclear
Dear Minh,
Everyday email
Hi Linh,
Names to try
Frequently asked questions
Do Vietnamese people go by their family name like in China?
No. Even though the family name comes first, Vietnamese people are addressed by their given name (the last part of the name), e.g. "Mr. Minh" for Nguyen Van Minh.
Is it too familiar to use just the given name in a Vietnamese business email?
No, this is the normal form of address in Vietnamese, including in business, unlike in Chinese, Korean or Japanese naming culture.
Can I tell gender from a Vietnamese given name?
Only loosely. Many given names such as Linh, Thanh or An are common for both men and women, and the older Van/Thi gender marker in the middle name is fading.
Why are there so few different Vietnamese family names?
A small number of family names (Nguyen, Tran, Le, Pham, Hoang) cover a large share of the population, which is why the given name, not the family name, is what identifies a person in conversation.