Vietnamese Alphabet: The 29 Letters and the Letter Pairs Like Ng and Nh

Quick answer

The Vietnamese alphabet has 29 letters: 12 vowels and 17 consonants. It has no f, j, w or z, and it spells many sounds with letter pairs, like ph for the f sound and nh for the ny in canyon.

Vietnamese has 29 letters. Some plain letters sound different from English, like d and x, and many sounds take two or three letters, like ng and ngh.

The 29 Letters

GroupLetters
12 vowelsa ă â e ê i o ô ơ u ư y
17 consonantsb c d đ g h k l m n p q r s t v x
In ordera ă â b c d đ e ê g h i k l m n o ô ơ p q r s t u ư v x y

F, j, w and z aren't in the alphabet. You'll see them mostly in borrowed words and names.

How Do the New Vowels Sound?

New VowelSounds LikeWordMeaning
ăa short a, like the u in cutănto eat
âa short uh, like the second a in balancecânto weigh
êthe ay in day, held steadycà phêcoffee
ôthe o in storycôaunt
ơa long uh, like the ur in hurt said without the rphởa noodle soup
ưan oo with your lips spread flatthưa letter you mail

The tone marks sit on top of these letters or under them. Our guide to Vietnamese tones and marks shows all six tones.

Which Single Letters Sound Different From English?

LetterSounds LikeWordMeaning
đthe d in dayđito go
da z in Hanoi, a y in the southdaskin
ra z in Hanoi, an r in the southrato go out
va v in Hanoi, a y in the southvàand
xthe s in sunxinto ask for
sthe same as x in Hanoisáusix

Which Letter Pairs Make One Sound?

The sounds below are the Hanoi sounds. In the south, qu sounds like a w and tr is said with the tongue curled back.

PairSounds LikeWordMeaning
phthe f in funphởa noodle soup
tha t with a puff of air, as in topthưa letter you mail
khthe ch in Scottish lochkhôngno
chclose to the ch in chinchàohello
trthe same as ch in Hanoitràtea
nhthe ny in canyonnhàhouse
ngthe ng in sing, even at the start of a wordngườiperson
nghthe same as ngngheto hear
gia z in Hanoi, a y in the southgiafamily
qukw, as in quickquảfruit

Ng and ngh spell the same sound. Ngh comes before e, ê and i, and ng goes everywhere else. Gh works the same way for the g sound.

Why Do C, K and Q Spell the Same Sound?

The spelling came from Latin, the same way English got cat, kite and queen. K goes before i, y, e and ê, and c goes everywhere else, as in cô (aunt). Q always comes with u, and qu sounds like kw.

How Do Vietnamese Words End?

A Vietnamese word can end in only eight consonant sounds. With p, t, c and ch, your mouth closes and the sound stops, with no puff of air.

EndingWhat It DoesWordMeaning
pstops with no puff of airđẹppretty
tstops with no puff of airmộtone
cstops with no puff of airhọcto study
chstops with no puff of airsáchbook
mhums through the noseemyounger sibling
nhums through the noseănto eat
nghums through the noseônggrandfather
nhhums through the noseanholder brother

In the south, một ends like a c and ăn ends like ăng.

How Can You Learn the Vietnamese Letters?

Free Quốc Ngữ Course

  • Audio for Every Word
  • Real Example Words
Start Learning

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In the Quốc Ngữ course, you meet the seven new letters first, then letters like d and x that surprise English readers, then the endings and the six tones. You can tap every word to hear it.

In the Bubblegum app, you can pick Northern, Central or Southern Vietnamese, and Poppy, your AI tutor, writes lessons for the one you pick.

Frequently Asked Questions

How Many Letters Are in the Vietnamese Alphabet?

There are 29 letters: 12 vowels and 17 consonants. Pairs like nh and ng are written with letters from the 29, so they don't add to the count.

Which Vietnamese App Should a Beginner Choose?

If you are serious about learning Vietnamese, start with Bubblegum. Poppy writes lessons at your level about things you like. Our Vietnamese app comparison covers more choices and what each one is good for.

Is Bubblegum Free?

Yes. The lesson library is free for everyone, because we believe everyone should be able to learn. It holds lessons that other learners asked Poppy for. A new custom lesson costs us real money to make, so your first one is free, and Bubblegum Pro gives you unlimited custom lessons.

Sources
  1. Wikipedia, Vietnamese alphabet (12 vowels and 17 consonants; f, j, w and z only in loanwords; the digraphs ch, gh, gi, kh, ng, nh, ph, qu, th, tr and the trigraph ngh; k before i, y, e and ê; pronunciation by region)
  2. Unicode CLDR, Vietnamese locale data (the 29 letters in alphabet order)
  3. Wikipedia, Help:IPA/Vietnamese (English sound matches for each vowel: ă as in RP cut, â as in balance, ê as in day, ô as in story, ơ as in RP hurt, ư unrounded)
  4. Bubblegum: Quốc Ngữ course (the Hanoi sound of d, gi, r and v, x and s, the letter pairs, ng and ngh, and endings that stop or hum)
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Published Oct 25, 2026