Sia
#1,107 for girls in 2025, 215 births · Last seen for boys in 1991 at #8,236
Given to girls 99.8% of the time
- Peak · girls
- 2025 · 215 births
- Debut · girls
- 9 births
- In top 100 · girls
- neverof 146 years
- Total births · girls
- 2,790since 1968
Sia over time
Rank among girls' names. Sia has never cracked the top 1,000 here.
Gaps mean fewer than 5 babies received the name that year, so the SSA doesn't publish it.
Show data table
| Year | girls | boys | ||
|---|---|---|---|---|
| rank | births | rank | births | |
| 2025 | #1,107 | 215 | — | |
| 2024 | #1,270 | 183 | — | |
| 2023 | #1,339 | 169 | — | |
| 2022 | #1,145 | 212 | — | |
| 2021 | #1,337 | 166 | — | |
| 2020 | #1,282 | 174 | — | |
| 2019 | #1,483 | 148 | — | |
| 2018 | #1,335 | 169 | — | |
| 2017 | #1,600 | 136 | — | |
| 2016 | #1,684 | 127 | — | |
| 2015 | #1,636 | 131 | — | |
| 2014 | #2,648 | 66 | — | |
| 2013 | #2,568 | 69 | — | |
| 2012 | #2,935 | 58 | — | |
| 2011 | #2,989 | 57 | — | |
| 2010 | #2,726 | 65 | — | |
| 2009 | #3,298 | 50 | — | |
| 2008 | #3,120 | 54 | — | |
| 2007 | #3,721 | 43 | — | |
| 2006 | #3,176 | 52 | — | |
| 2005 | #2,827 | 58 | — | |
| 2004 | #3,127 | 49 | — | |
| 2003 | #5,235 | 23 | — | |
| 2002 | #6,392 | 17 | — | |
| 2001 | #10,102 | 9 | — | |
| 2000 | — | — | ||
| 1999 | #7,716 | 12 | — | |
| 1998 | #11,138 | 7 | — | |
| 1997 | #8,334 | 10 | — | |
| 1996 | #7,130 | 12 | — | |
| 1995 | #13,386 | 5 | — | |
| 1994 | #8,122 | 10 | — | |
| 1993 | #4,671 | 21 | — | |
| 1992 | #5,484 | 17 | — | |
| 1991 | #5,949 | 15 | #8,236 | 5 |
| 1990 | #6,867 | 12 | — | |
| 1989 | #5,836 | 14 | — | |
| 1988 | #8,391 | 8 | — | |
| 1987 | — | — | ||
| 1986 | #7,134 | 9 | — | |
| 1985 | #7,563 | 8 | — | |
| 1984 | #6,810 | 9 | — | |
| 1983 | #6,212 | 10 | — | |
| 1982 | #3,647 | 22 | — | |
| 1981 | #5,571 | 12 | — | |
| 1980 | #5,912 | 11 | — | |
| 1979 | #7,313 | 8 | — | |
| 1978 | #7,649 | 7 | — | |
| 1977 | #6,340 | 9 | — | |
| 1976 | #9,284 | 5 | — | |
| 1975 | #6,484 | 8 | — | |
| 1974 | #6,900 | 7 | — | |
| 1973 | — | — | ||
| 1972 | #6,558 | 7 | — | |
| 1971 | #7,388 | 6 | — | |
| 1970 | — | — | ||
| 1969 | — | — | ||
| 1968 | #4,779 | 9 | — | |
| 1967 | — | — | ||
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| 1881 | — | — | ||
| 1880 | — | — | ||
The first year at least five girls were named Sia! It came in at #4,779, and was given to 9 baby girls.
Quietest stretch: 1969–1970, when fewer than 5 girls a year got the name.
See more about Sia
- 163 spots since 2024 (#1,270 → #1,107)
- 175 spots since 2020 (#1,282 → #1,107)
- 529 spots since 2015 (#1,636 → #1,107)
- Debuted 1968
- Peaked 2025 at #1,107 (215 births)
- Not yet halved from its peak
- Top 10: never
- Top 100: never
- Top 1,000: never
- Highest: 1 in 7,476 girls born in 2025 were named Sia (0.01%)
- 40.1% of all girls named Sia (1,119) were born in this decade
Show by decade
| Decade | Births | Best rank | Avg rank |
|---|---|---|---|
| 1960s | 9 | #4,779 (1968) | #4,779 |
| 1970s | 57 | #6,340 (1977) | #7,240 |
| 1980s | 103 | #3,647 (1982) | #6,342 |
| 1990s | 121 | #4,671 (1993) | #7,880 |
| 2000s | 355 | #2,827 (2005) | #4,555 |
| 2010s | 1,026 | #1,335 (2018) | #2,160 |
| 2020s | 1,119 | #1,107 (2025) | #1,247 |
All figures count published births only (names given to at least 5 girls in a year). Registrations before 1937 are incomplete, so early shares and totals run low.
Sia in 2024
Top girls' names in 2024
More about 2024
girls
1,620,190 girls got a published name in 2024; 1 in 8,853 of them was named Sia, which outranked 92.8% of the 17,726 girls' names that year. The ten most popular names covered 7.1% of girls (24.6% in 1880, 7.0% in 2025).
- #1,264Rae184
- #1,264Rebeca184
- #1,264Valencia184
- #1,270Sia183
- #1,270Cassie183
- #1,270Eimy183
- #1,270Paisleigh183
- #1,275Layne182
- #1,275Lorena182
- #1,275Riya182
Tied with 4 names at #1,270; 3 shown. Tied names share a rank, as in SSA's lists.
Among names in the top 1,000 of either year.