Koi is a masculine name of uncertain origin. As of 2026, it ranks #3849 in the U.S. SSA chart. Koi is associated with a playful aesthetic.
Last reviewed · 2026-05-18
Chapter 01 / 05
What does Koi mean?
Koi means an older, unattested meaning and comes from uncertain origin.
single syllable name, Koi dances on the tongue with a light, flowing sound. It conjures images of gentle streams and vibrant blossoms, evoking a playful and carefree essence. This name effortlessly captures a whimsical feel reminiscent of nature's beauty.
Chapter 02 / 05
How does Koi sound?
Chapter 03 / 05
How popular is Koi?
As of 2026, Koi ranks #3849 in the United States.
Chapter 04 / 05
What names are similar to Koi?
Chapter 05 / 05
About the name Koi
- What does the name Koi mean?
- Koi means an unattested or ambiguous historical meaning and comes from uncertain origin.
- Where does the name Koi come from?
- Koi traces to a uncertain origin and continues to appear in U.S. SSA records.
- How popular is the name Koi?
- As of 2026, Koi ranks #3849 in the United States according to SSA data.
- Is Koi a boy or girl name?
- Koi is most commonly used as a masculine name.