There are plenty of unique ways to come up with baby names, like finding inspiration in your favorite pop culture figures or your favorite season. One of the most unique options, though, is to use a letter of the alphabet as your guiding light. Some letters of the alphabet are much easier to use to come up with names than others, like the letter “J” or the letter “A,” for example. If you want a real challenge, though, you might consider the letter “X.”

Baby names that start with the letter “X” are largely unique and will certainly help your children stand out in a crowd. You can also use the letter method if you want all your children’s names to start with the same letter or you want their initials to spell something specific. This is especially a good theme idea if the whole family has the same initials! 

Find origins, meanings, and popularity for baby names that start with “X” and then explore more ways to decide how to come up with a name for your new addition.

Xael

  • Origin: GreekMeaning: From the seaAlternative Spellings & Variations: CaelPeak Popularity: Xael hasn’t yet appeared on the top baby names list in the United States.

Xanadu

  • Origin: MongolianMeaning: Mongolian CityAlternative Spellings & Variations: ZanaduFamous Namesakes: One of the most well-known uses of Xanadu is in the film of the same name.Peak Popularity: Xanadu doesn’t appear in the popular names list for babies born in the U.S.

Xander

  • Origin: GreekMeaning: Defender of the peopleAlternative Spellings & Variations: Alexander, Xan, AlexPeak Popularity: Xander entered the popularity list in 1999 and peaked in 2017.

Xannon

  • Origin: AmericanMeaning: Ancient GodPeak Popularity: Xannon hasn’t yet cracked the top 1,000 baby names in the United States.

Xanthe

  • Origin: GreekMeaning: GoldenPeak Popularity: Xanthe doesn’t appear in the popular baby names list in the U.S.

Xanthus

  • Origin: GreekMeaning: GoldenAlternative Spellings & Variations: XanPeak Popularity: Xanthus is a unique name that hasn’t made the top 1,000 baby names in the U.S. yet.

Xaria

  • Origin: AmericanMeaning: Princess or blooming flowerAlternative Spellings & Variations: ZariaPeak Popularity: Xaria is not in the U.S.’ top 1,000 baby names.

Xavier

  • Origin: LatinMeaning: The new houseAlternative Spellings & Variations: JavierFamous Namesakes: Actors Xavier Samuel and Xavier JimenezPeak Popularity: Xavier has grown in popularity over the years and peaked in 2007 and 2009.

Xaviera

  • Origin: SpanishMeaning: The new houseAlternative Spellings & Variations: JavieraPeak Popularity: Xaviera hasn’t yet made the U.S. popular baby names list.

Xenos

  • Origin: GreekMeaning: GuestAlternative Spellings & Variations: ZenosPeak Popularity: Xenos hasn’t yet made it into the U.S. popular baby names list.

Xia He

  • Origin: Chinese
  • Meaning: Summer lotus
  • Peak Popularity: Xia He isn’t on the popular baby names list for little ones born in the U.S.

Xiang

  • Origin: ChineseMeaning: FragrantPeak Popularity: Xiang hasn’t yet appeared in the Social Security Administration’s list of popular baby names.

Ximena

  • Origin: BasqueMeaning: HarkeningAlternative Spellings & Variations: JimenaPeak Popularity: Ximena is growing in popularity and peaked in 2018.

Xing Xing

  • Origin: ChineseMeaning: Twin starsPeak Popularity: Xing Xing doesn’t appear in the U.S. popular baby names list.

Xinia

  • Origin: GreekMeaning: HospitableAlternative Spellings & Variations: ZiniaPeak Popularity: Xinia doesn’t appear in the popular list of babies born in the United States.

Xio

  • Origin: SpanishMeaning: Ready for battlePeak Popularity: Xio hasn’t yet made an appearance on the top 1,000 names of babies born in the U.S.

Xiomara

  • Origin: SpanishMeaning: Ready for battleAlternative Spellings & Variations: XioFamous Namesakes: One of the most popular uses of this name is Andrea Navedo’s character on Jane the Virgin. Peak Popularity: Xiomara continues to see growth, peaking in 2021.

Xiu

  • Origin: ChineseMeaning: Elegant and beautifulPeak Popularity: Xiu doesn’t appear on the list of popular baby names in the U.S.

Xóchitl

  • Origin: AztecMeaning: FlowerFamous Namesakes: Up-and-coming actress ​​Xóchitl Gomez, who stars in Doctor Strange in the Multiverse of Madness, is one of the most well-known celebrities with this name.Peak Popularity: Xóchitl hasn’t yet debuted on the list of popular baby names in the U.S.

Xolani

  • Origin: ZuluMeaning: PeaceAlternative Spellings & Variations: LaniPeak Popularity: Xolani hasn’t found a place on the list of popular baby names in the United States yet.