Kolbee is a very rare variant of Kolby that peaked in 2011 and has grown less common since.
Kolbee is predominantly a girl name. It last appears in U.S. records in 2024. Kolbee first appears in 1999 and peaked in 2024 (13 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2024 | 13 | 13 | #8,214 | — |
| 2023 | 8 | 8 | #11,736 | — |
| 2022 | 5 | 5 | #16,605 | — |
| 2020 | 5 | 5 | #16,411 | — |
| 2018 | 5 | 5 | #16,987 | — |
| 2016 | 6 | 6 | #15,358 | — |
| 2015 | 11 | 11 | #17,911 | #11,496 |
| 2014 | 7 | 7 | #13,884 | — |
| 2013 | 11 | 11 | #18,044 | #11,542 |
| 2012 | 11 | 11 | #10,098 | — |
| 2011 | 13 | 13 | #18,292 | #9,235 |
| 2010 | 6 | 6 | — | #11,572 |
| 2009 | 5 | 5 | #18,849 | — |
| 2008 | 9 | 9 | #12,141 | — |
| 2003 | 8 | 8 | — | #8,279 |
| 2002 | 9 | 9 | — | #7,379 |
| 2001 | 7 | 7 | — | #8,815 |
| 2000 | 10 | 10 | #16,381 | #11,398 |
| 1999 | 6 | 6 | — | #9,378 |