Nameberry's Favorite Three Letter Names

Nameberry's Favorite Three Letter Names

Nameberry's favorite three-letter names pack a lot of punch into small packages. The short names on this list are taken from the set of names that rank inside the Nameberry Top 1000 but outside the US Top 1000.

The result is a collection of fashionable mini-names currently rare among American babies, but no less stylish than more common choices like Liv and Koa.

Included here are vintage three-letter names like Hal and Ida, three-letter word names such as Oak and Sky, three-letter nicknames like Bea and Gus, and three-letter names popular abroad, including Fia and Ori.

Our favorite three-letter names listed here are ordered by their current popularity on Nameberry.

RELATED:

Three Letter Girl Names

Three Letter Boy Names

Nameberry's Favorite Names

Popular Names on Nameberry

  1. Kit
    • Origin:

      English, diminutive of Christopher
    • Meaning:

      "bearer of Christ"
    • Description:

      Actor Kit Harington, aka the dreamy Jon Snow on Game of Thrones, has given this nickname-name new style and appeal for boys. Actress Jodie Foster used it for her son back in the 2000s, while actor Kit Connor of Heartstopper fame may have introduced it to a wider audience.
  2. Ren
    • Origin:

      Japanese, Latin
    • Meaning:

      "water lily, lotus, romantic love, move forward; reborn"
    • Description:

      A very popular unisex name in Japan, Ren is a concise and versatile choice that could work across multiple languages. A rising star in England and Wales where it ranks in the Top 1000, it is also on the rise in the US where it was give to nearly 90 girls and 200 boys in a recent year.
  3. Gus
    • Origin:

      Diminutive of Augustus, Angus, Gustave, Augustin, Augusten, Augustine, August
    • Description:

      Gus is a homey grandpa nickname name that can work as a short form for any of the above or stand on its own as a cutting-edge replacement for Max and Jake--though it was off the Top 1000 from 1978 until 2016, when it squeaked in at Number 999.
  4. Ivo
    • Origin:

      Germanic, Slavic
    • Meaning:

      "yew wood, archer; God is gracious"
    • Description:

      Succinct, stylish, and catchy, Ivo has the energetic impact of other names ending in -o. It is a multicultural choice with two distinct origins, and, as such, is familiar across a variety of countries, ranging from the Netherlands to Brazil, from Portugal to Czechia.
  5. Pia
    • Origin:

      Feminine form of Pius or diminutive of Olympia, Latin, Greek, Sanskrit
    • Meaning:

      "pious; from Mount Olympus; beloved"
    • Description:

      Soft, light, and international, Pia is familiar across Europe, South America, and Asia. Usually considered a feminine form of the Latin Pius — lending it a surprisingly serious and spiritual air — it may also be used as a short form of elegant Olympia or as a derivative of the Sanskrit priya meaning "beloved".
  6. Rue
    • Origin:

      Botanical names or word name
    • Meaning:

      "herb; regret"
    • Description:

      Rue has gone from Golden Girls actress to Hunger Games heroine to a fresh alternative to beloved middle name Rose. This botanical name is also a coincidental double word name, meaning "regret" in English and "street" in French. Despite these unfortunate secondary meanings, Rue has real potential to be one of the most popular new middle names for girls.
  7. Fia
    • Origin:

      Irish, Portuguese, Italian
    • Meaning:

      "wild, weaver"
    • Description:

      Fia may be most notable at this moment as the Anglicized version of the Irish Fiadh, one of the fastest-rising names in the Republic of Ireland. The meaning of Fia or Fiadh is sometimes given as "deer" but that's in the sense of a wild deer, as the name relates to the ancient word for wild.
  8. Guy
    • Origin:

      French
    • Meaning:

      "wood"
    • Description:

      The patron saint of comedians and dancers (also known as St Vitus) has a name that is both the ultimate everyman, and has a hint of British aristocracy. In the States, Guy was most popular in the 1950s. Now he hovers steadily below the Top 1000, in the sweet spot of familiar but not overused. With the meteoric rise of Kai, Guy may have potential with parents looking for a more classic name with a similar sound.
  9. Kit
    • Origin:

      English diminutive of Katherine, Greek
    • Meaning:

      "pure"
    • Description:

      Kit is a crisp, old-time nickname with plenty of spirit and style. In the UK it's a rising star for boys, while in the US, it is trending upwards for girls too.
  10. Ida
    • Origin:

      German
    • Meaning:

      "industrious one"
    • Description:

      Many vowel names stylish a century ago are coming back, and Ida seems like a possible, logical successor to Ada and Ava.
  11. Bea
    • Origin:

      English diminutive of Beatrice, Latin
    • Meaning:

      "she who brings happiness"
    • Description:

      Bea is a former old lady name that's cute again as a short form — and is now beginning to stand on its own. Bee is a variation that, like Bea, can work as a diminutive for any name that starts with the letter B, or in the middle. Bea actually stood alone on the popularity lists for four years at the beginning of the twentieth century — and it could happen again.
  12. May
    • Origin:

      Diminutive of Margaret and Mary; month name
    • Description:

      May is a sweet old-fashioned name that hasn't been on the national charts in several decades, but is definitely sounding fresh and springlike. Parents are beginning to see it once more as one of the prettiest middle name options. May was as high on the list as Number 57 in the 1880s; it's now 228 on Nameberry.
  13. Lev
    • Origin:

      Hebrew, Russian
    • Meaning:

      "heart; lion"
    • Description:

      This concise one-syllable name, has two possible derivations and two positive meanings associated with it. In Hebrew, it means "heart", while in Russian it means "lion". So strong and simple Lev has both a soft and a fierce side.
  14. Hal
    • Origin:

      Diminutive of Harold or Henry, English, Scandinavian, German
    • Meaning:

      "army ruler or estate ruler"
    • Description:

      Could Hal be the Jack, Max, or Gus of the future? It just might happen in the new nickname environment, especially with Cal and Cy feeling cool, and with the interest in vintage, cowboy-esque choices, considering Hal ranked in the US Top 1000 in the first half of the 20th century.
  15. Isa
    • Origin:

      Germanic, Persian, or diminutive of Isabel
    • Meaning:

      "ice; strong-willed; pledged to God"
    • Description:

      Isa is a name unto itself as both a Persian name meaning "strong-willed" and as Germanic one derived from the element is meaning "ice". It can also be a short form of Isabel, Isabella, Isadora, Louisa, and similar. Currently popular in Brazil and The Netherlands, it has seen some increased use in the US in recent years, perhaps owing to the popularity of other short names like Ava, Mia, and Isla.
  16. Rye
    • Origin:

      Diminutive of Ryder or Riley or word name, English
    • Meaning:

      "cavalryman, messenger; rye"
    • Description:

      Rye has the potential to become the masculine version of Rue—a short and sweet name for nature lovers (and whiskey fans too!). Rye might be short for Ryder or Riley or Rylan or any Ry-beginning name, but increasingly it stands on its own. It can also be considered a place name, after the town in England.

      Country artist Hailey Whitters and her husband, Jake Gear, chose this name for their son in 2025.
  17. Ann
    • Origin:

      English variation of Hebrew Hannah
    • Meaning:

      "grace"
    • Description:

      Ann, the name of the sainted mother of the Virgin Mary, was among the top girls’ names for centuries, in both the original English Ann spelling and the French Anne. Both left the Top 100 around 1970 and show no signs of returning, with Anne is the middle of the US Top 1000 and Ann dropped out of sight.
  18. Lux
    • Origin:

      Latin
    • Meaning:

      "light"
    • Description:

      This name of a character played by Kirsten Dunst in the movie Virgin Suicides, originally a novel by Jeffrey Eugenides, is gaining attention, also thanks to the heroine Lux, Lady of Luminosity in the League of Legends games. Luz is the Spanish version.
  19. Rae
    • Origin:

      English, diminutive of Rachel, Hebrew
    • Meaning:

      "ewe"
    • Description:

      All the old ae/ay middle names for girls are back--Kay, Fay, Mae/May, --and Rae is one of the coolest, used as such by celebrities as Mark Wahlberg and Daniel Baldwin.
  20. Lou
    • Origin:

      Short form of Louise
    • Meaning:

      "renowned warrior"
    • Description:

      Lou is usually a short form of Louise, Louisa, or Lucy in English-speaking countries, when Lou is used for girls at all. But in France and Germany, it's a fashionable choice all on its own, sure to gain even more widespread style credibility since Heidi Klum and Seal chose it for their daughter.

Introducing the Nameberry App

Nameberry App
Find your perfect baby name together with our new mobile app.
  • Swipe through thousands of names with your partner
  • Names you match on are saved to your shared list
  • Get personalized recommendations that learn based on your and your partner's preferences
  • Partner with friends and family to find names you all love
  • Backed by Nameberry's 20 years of data around name preferences.
Sign up to be notified when the app launches and to receive a discount on full access.
Nameberry App Logo