Lilo is a rare variant of Lily that has climbed to its highest level yet, peaking in 2025.
Lilo is predominantly a girl name. In 2025 it ranked #3,231 for girl births in the United States (and #5,717 across all names), given to 49 babies. Lilo first appears in 1955 and peaked in 2025 (49 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 49 | 49 | #3,231 | — |
| 2024 | 44 | 44 | #3,866 | #13,452 |
| 2023 | 44 | 44 | #3,553 | — |
| 2022 | 44 | 44 | #3,574 | — |
| 2021 | 42 | 42 | #3,649 | — |
| 2020 | 40 | 40 | #3,719 | — |
| 2019 | 32 | 32 | #4,408 | — |
| 2018 | 22 | 22 | #5,706 | — |
| 2017 | 23 | 23 | #5,605 | — |
| 2016 | 28 | 28 | #4,928 | — |
| 2015 | 17 | 17 | #7,143 | — |
| 2014 | 18 | 18 | #6,885 | — |
| 2013 | 8 | 8 | #12,674 | — |
| 2012 | 12 | 12 | #9,462 | — |
| 2010 | 7 | 7 | #14,357 | — |
| 2006 | 6 | 6 | #16,293 | — |
| 2005 | 6 | 6 | #15,627 | — |
| 2004 | 6 | 6 | #15,275 | — |
| 2003 | 9 | 9 | #10,936 | — |
| 1959 | 5 | — | #6,801 | — |
| 1955 | 5 | — | #6,332 | — |