3 Letter Girl Names

Cka is an extremely rare feminine name with uncertain etymology. This minimalist name may have origins in various cultures, possibly representing an abbreviated form of a longer name or an acronym. In some Slavic languages, similar short combinations of consonants can appear in surnames or place names. The name's brevity makes it distinctively modern, potentially appealing to parents seeking an ultra-contemporary, unique identifier. With just three letters, Cka would likely present pronunciation challenges in many linguistic contexts, which might explain its rarity. There is little statistical data available about its usage, suggesting it remains among the most uncommon given names, possibly used more as a nickname than an official given name.

Very appropriate for a new baby, fresh to the world. If Nova is too subtle, you might consider New—especially as a middle name.

Ino was one of the Queens of Thebes who, after her death, became an immortal. Ino raised her nephew, Dionysus (son of Semele and Zeus), provoking the wrath of Hera. In desperation Ino threw herself into the sea and was thereafter venerated as Leucothea (The White Goddess).
 In Japanese, Ino means wild boar. Ino is most familiar in a Japanese context from Ino Yamanaka, a character in the Naruto anime.
 Despite being short and sweet, and bearing the fashionable "O" ending, Ino is one of the rarer Greek mythology names.

Kew is an offbeat name of a saint from Cornwall with boyish appeal. 

Boo may have started out as a nickname for the male character Arthur "Boo" Radley in To Kill A Mockingbird and these days may be closely associated with another male Boo, the "world's cutest dog" or with the adorable little girl in Monsters, Inc. 
 A couple of other contemporary female references: reality television's Honey Boo Boo and chef Jamie Oliver's daughter Daisy Boo Pamela. And it's an equal opportunity term of endearment and near the top of any list of <a href="https://nameberry.com/list/507/cute-baby-names">Cute baby names</a>.

A sweet and simple Welsh word name, popular in its native land, especially in the middle spot.

Eos -- that's pronounced with a short e like eros without the r -- is the Greek Titan of the dawn. Any ancient name with a sleek modern feel has definite revival possibilities. Eos could be an inventive way to honor grandma Dawn. 
 
Eos is also a Welsh bird name that is occasionally given to girls in Wales — pleasingly the nightingale, so this name covers both morning and night.

A succinct and simple Japanese name with a variety of good meanings, Kei is a unisex choice that has been leaning feminine in recent years, thanks to the popularity of longer form Keiko. Pronounced as KEH (not to rhyme with Kai), it can relate to wisdom, jubilation, excellence, and gemstones, depending on which kanji is used.
 
Also the name of a river in South Africa (from a Khoisan word meaning "sand"), as well as a Frisian nickname (pronounced as KYE and typically masculine), Kei may be used to refer to a category of small cars and trucks in Japan.
 
South Korean singer, Kim Ji-yeon, uses Kei as her stage name.

Kae is a concise, gender-neutral name that has been more commonly used for girls in Western contexts. It has multiple origins: it can be a short form of Katherine or names beginning with K; in Japanese, it means "support" or "blessing"; and in Hawaiian, it relates to "the essence" or "the core." This brief, one-syllable name carries a striking minimalist quality that appeals to modern naming preferences for simplicity. Despite its brevity, Kae's cross-cultural connections give it depth and versatility. The name has maintained a consistent but uncommon presence in naming records, making it distinctive without being completely unfamiliar.

Tau, which rhymes with cow, is the alphabetical nickname Grimes and Elon Musk chose for their third child, Techno Mechanicus. Tau is the nineteenth letter of the Greek alphabet and a common variable in physics, biology, and mathematics. In ancient Greece, it was a symbol of life and resurrection.

A common Indonesian name that is sometimes (as with Mary here) joined with another, as in 'Ayu' and 'Tyas,' which becomes 'Ayuningtyas' and means beautiful heart.

Even if you're not planning on having five kids, Enu makes a cute name for a son or daughter.

Lex is still used mostly for boys, but like Alex, may cross over with the rising popularity of all long forms of the name.  Lexi is another, more feminine option.

Mía is a feminine name of Spanish origin, though it's become popular across many cultures. The name functions as a standalone name but is also a diminutive of Maria in Spanish-speaking countries. Mía means 'mine' in Spanish, conveying a sense of preciousness and endearment. In other contexts, it relates to the Italian word 'mia' (also meaning 'mine') or may be a shortened form of names like Amelia or Emilia. The name gained significant international popularity in the early 21st century, appreciated for its brevity, melodic quality, and cross-cultural appeal. The accent mark emphasizes the second syllable, giving it a distinctive pronunciation. Mía projects sweetness and strength in equal measure, making it a favorite for parents seeking a name that works across languages and cultures.

Mía

Faroese name related to the Norse goddess of destiny.

Urð

May be the most modern, stylish Catherine nickname: more unusual than Kate or Cate, with an animal and word name edge.  Cat Power is a trendy folksinger.

Doe is a soft and gentle-eyed middle name possibility and, like Fawn, one of the few animal names open to girls. 
 The Ballad of Baby Doe is a modern American opera based on the story of Elizabeth McCourt Tabor, known as Baby Doe. 
 So yes, use the sweet Doe as a middle name for your daughter--just not if her first name will be Jane.

Boyish nicknames for girls are trending! Gus - short for the proper Augusta - fits alongside casual cool girls Jo and Lou. With August and Gus rising for boys, maybe Gus will be next to cross over.

Ado is a feminine name with multiple cultural connections. It may originate from Nigerian naming traditions, particularly in the Yoruba language where names often carry significant meanings related to birth circumstances or family hopes. In this context, Ado might relate to concepts of royalty or nobility in some regional usages. The name also appears in Japanese contexts with different meanings and in European languages as a shortened form of names like Adolf or Adolphe. As a feminine name in Western usage, Ado remains quite rare, giving it a distinctive quality. The name's brevity and open-ended vowel sound create a gentle yet distinctive impression. Its multicultural connections make it adaptable across different naming traditions despite its uncommon status.

Three letter girl names boast two examples on the US Top 10, Ava and Mia.

girls' names with three letters popular in the US

 include Zoe, Eva, Ivy, Mya, Amy, Ana, and Lia.



The classics Ann and Eve are two of the most enduring

 on our recommended list include Bay, Bee, Fia, Kit, Liv, Lou, Paz, Poe, Sky, Taj, Una, and Zen.



Our full collection of three letter names for girls follows, organized by their current popularity on Nameberry.

Three Letter Girl Names with meanings, origin, and popularity, including top three letter names for girls like Ava and Mia and unique 3 letter baby girl names. (Page 19)