Koi
COY; KOH-ee
Japanese or Choctaw
"carp; panther"
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Updated Wed Feb 04 2026
The name Koi peaked for boys at #2259 in 2022. The name is most popular in KOI, KOI, and KOI. Koi is occasionally used for girls in 2024.
Popularity of the name Koi
20 Names Similar to Koi
These 20 names were selected by our users that were looking for other names like Koi.
- Genesis
- North
- Kyoto
- Solo
- Viper
- Paine
- Striker
- Neon
- Zero
- Crimson
- Anchor
- Halo
- Cyan
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- Haven
- Shade
- Saber
- Knight
The name Koi in Nameberry Blog Posts
- 200+ Unique and Amazing Nature Names
- Truly Gender-Neutral Names: The Most Balanced of Them All
- Pisces Baby Names Rise to the Surface
More Lists containing Koi
- 3 Letter Boy Names
- Names Ending in I for Boys
- Names That Mean Carp
- One Syllable Names for Boys
- Boy Dog Names That Start With K
- Dog Names That Start With K
- Names That Mean Panther
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Introducing the 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.