Simi is a rare girls' name that has climbed to its highest level yet, peaking in 2025.
Simi is predominantly a girl name. In 2025 it ranked #3,965 for girl births in the United States (and #6,940 across all names), given to 37 babies. Simi was first reported in SSA data in 1962 and peaked in 2025 (37 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 37 | 37 | #3,965 | — |
| 2024 | 35 | 35 | #4,201 | — |
| 2023 | 19 | 19 | #6,381 | — |
| 2022 | 20 | 20 | #6,187 | — |
| 2021 | 21 | 21 | #5,923 | — |
| 2020 | 19 | 19 | #6,292 | — |
| 2019 | 24 | 24 | #5,436 | — |
| 2018 | 28 | 28 | #4,875 | — |
| 2017 | 12 | 12 | #9,276 | — |
| 2016 | 15 | 15 | #7,932 | — |
| 2015 | 16 | 16 | #7,566 | — |
| 2014 | 15 | 15 | #8,007 | — |
| 2013 | 15 | 15 | #8,100 | — |
| 2012 | 10 | 10 | #11,150 | — |
| 2011 | 14 | 14 | #8,565 | — |
| 2010 | 14 | 14 | #8,644 | — |
| 2009 | 15 | 15 | #8,405 | — |
| 2008 | 12 | 12 | #9,995 | — |
| 2007 | 16 | 16 | #8,041 | — |
| 2006 | 15 | 15 | #8,183 | — |
| 2005 | 12 | 12 | #9,368 | — |
| 2004 | 14 | 14 | #8,185 | — |
| 2003 | 7 | 7 | #13,641 | — |
| 2002 | 6 | 6 | #15,144 | — |
| 2001 | 13 | 13 | #8,131 | — |
| 1999 | 7 | 7 | #12,510 | — |
| 1998 | 6 | 6 | #13,877 | — |
| 1997 | 9 | — | #9,702 | — |
| 1993 | 6 | — | — | #8,553 |
| 1992 | 9 | — | #9,400 | — |
| 1991 | 8 | — | #10,132 | — |
| 1990 | 9 | — | #9,149 | — |
| 1989 | 10 | — | #7,947 | — |
| 1988 | 5 | — | #13,598 | — |
| 1987 | 5 | — | #12,992 | — |
| 1986 | 5 | — | #12,556 | — |
| 1985 | 10 | — | #6,888 | — |
| 1983 | 9 | — | #7,212 | — |
| 1982 | 5 | — | #12,048 | — |
| 1981 | 6 | — | #10,221 | — |
| 1980 | 6 | — | #10,201 | — |
| 1979 | 7 | — | #8,876 | — |
| 1962 | 5 | — | #7,434 | — |