Kellum is a very rare boys' name that peaked in 2021 and remains in steady use.
Kellum is a boy name. In 2025 it ranked #13,005 for boy births in the United States (and #26,747 across all names), given to 5 babies. Kellum first appears in 2000 and peaked in 2021 (8 births).
| Year | U.S. births | U.S. + territories | Rank |
|---|---|---|---|
| 2025 | 5 | 5 | #13,005 |
| 2024 | 6 | 6 | #11,694 |
| 2023 | 6 | 6 | #11,574 |
| 2022 | 7 | 7 | #10,349 |
| 2021 | 8 | 8 | #9,277 |
| 2020 | 6 | 6 | #11,332 |
| 2019 | 6 | 6 | #11,492 |
| 2015 | 5 | 5 | #13,099 |
| 2014 | 6 | 6 | #11,456 |
| 2013 | 7 | 7 | #10,226 |
| 2011 | 6 | 6 | #11,604 |
| 2009 | 7 | 7 | #10,470 |
| 2005 | 6 | 6 | #10,822 |
| 2000 | 5 | 5 | #11,342 |