Kaili is an uncommon variant of Kayla that peaked in 2003 and has since faded.
Kaili is predominantly a girl name. In 2025 it ranked #6,426 for girl births in the United States (and #11,176 across all names), given to 18 babies. Kaili was first reported in SSA data in 1977 and peaked in 2003 (164 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 18 | 18 | #6,426 | — |
| 2024 | 39 | 39 | #3,858 | — |
| 2023 | 27 | 27 | #4,929 | — |
| 2022 | 29 | 29 | #4,723 | — |
| 2021 | 32 | 32 | #4,368 | — |
| 2020 | 29 | 29 | #4,605 | — |
| 2019 | 28 | 28 | #4,832 | — |
| 2018 | 32 | 32 | #4,402 | — |
| 2017 | 34 | 34 | #4,260 | — |
| 2016 | 48 | 48 | #3,352 | — |
| 2015 | 55 | 55 | #3,321 | #11,387 |
| 2014 | 66 | 66 | #2,665 | — |
| 2013 | 67 | 67 | #2,645 | — |
| 2012 | 75 | 75 | #2,464 | — |
| 2011 | 90 | 90 | #2,135 | — |
| 2010 | 96 | 96 | #2,066 | — |
| 2009 | 104 | 104 | #2,095 | #10,418 |
| 2008 | 109 | 109 | #1,936 | — |
| 2007 | 102 | 102 | #2,011 | — |
| 2006 | 148 | 148 | #1,536 | #13,005 |
| 2005 | 124 | 124 | #1,626 | — |
| 2004 | 154 | 154 | #1,367 | — |
| 2003 | 171 | 171 | #1,277 | #9,155 |
| 2002 | 119 | 119 | #1,629 | #11,578 |
| 2001 | 101 | 101 | #1,771 | — |
| 2000 | 109 | 109 | #1,625 | — |
| 1999 | 93 | 93 | #1,839 | #9,294 |
| 1998 | 87 | 87 | #1,793 | — |
| 1997 | 57 | — | #2,344 | — |
| 1996 | 80 | — | #1,924 | #9,773 |
| 1995 | 61 | — | #2,201 | — |
| 1994 | 65 | — | #2,114 | — |
| 1993 | 63 | — | #2,137 | — |
| 1992 | 55 | — | #2,362 | — |
| 1991 | 52 | — | #2,431 | — |
| 1990 | 37 | — | #3,043 | — |
| 1989 | 41 | — | #2,729 | — |
| 1988 | 37 | — | #2,824 | — |
| 1987 | 30 | — | #3,132 | — |
| 1986 | 30 | — | #3,084 | — |
| 1985 | 18 | — | #4,347 | — |
| 1984 | 24 | — | #3,456 | — |
| 1983 | 19 | — | #4,019 | — |
| 1982 | 16 | — | #4,602 | — |
| 1981 | 13 | — | #5,400 | — |
| 1980 | 14 | — | #5,084 | — |
| 1979 | 19 | — | #3,961 | — |
| 1978 | 8 | — | #7,250 | — |
| 1977 | 6 | — | #8,938 | — |