Koi in Illinois
Babies in Illinois
5
since 2019
Rank in Illinois · 2025
—
recorded as boys
Peak year in Illinois
2019
Babies per 1,000 (same sex) in Illinois, 1910–2025
Recorded as boys
US overall
Yearly share of babies named Koi in Illinois from 1910 to 2025, compared with the national share (dashed line).
Show every year
| Year | Girls | Rank | Boys | Rank |
|---|---|---|---|---|
| 2025 | <5 | — | <5 | — |
| 2024 | <5 | — | <5 | — |
| 2023 | <5 | — | <5 | — |
| 2022 | <5 | — | <5 | — |
| 2021 | <5 | — | <5 | — |
| 2020 | <5 | — | <5 | — |
| 2019 | <5 | — | 5 | 1,317 |