Cinthia is an uncommon girls' name that peaked in 1996 and has since faded.
Cinthia is predominantly a girl name. In 2025 it ranked #7,976 for girl births in the United States (and #13,705 across all names), given to 13 babies. Cinthia was first reported in SSA data in 1946 and peaked in 1996 (205 births).
| Year | U.S. births | U.S. + territories | ♀ Rank | ♂ Rank |
|---|---|---|---|---|
| 2025 | 13 | 13 | #7,976 | — |
| 2024 | 19 | 19 | #6,217 | — |
| 2023 | 31 | 31 | #4,482 | — |
| 2022 | 22 | 22 | #5,678 | — |
| 2021 | 26 | 26 | #4,990 | — |
| 2020 | 25 | 25 | #5,044 | — |
| 2019 | 26 | 26 | #5,062 | — |
| 2018 | 20 | 20 | #6,070 | — |
| 2017 | 25 | 25 | #5,216 | — |
| 2016 | 35 | 35 | #4,179 | — |
| 2015 | 27 | 27 | #5,016 | — |
| 2014 | 33 | 33 | #4,376 | — |
| 2013 | 40 | 40 | #3,799 | — |
| 2012 | 61 | 61 | #2,839 | — |
| 2011 | 60 | 60 | #2,877 | — |
| 2010 | 81 | 81 | #2,346 | — |
| 2009 | 92 | 92 | #2,168 | — |
| 2008 | 104 | 104 | #2,010 | — |
| 2007 | 109 | 109 | #1,897 | — |
| 2006 | 142 | 142 | #1,540 | — |
| 2005 | 157 | 157 | #1,374 | — |
| 2004 | 136 | 136 | #1,481 | — |
| 2003 | 140 | 140 | #1,417 | — |
| 2002 | 152 | 152 | #1,291 | — |
| 2001 | 119 | 119 | #1,564 | — |
| 2000 | 128 | 128 | #1,434 | — |
| 1999 | 177 | 177 | #1,122 | — |
| 1998 | 141 | 141 | #1,281 | — |
| 1997 | 174 | — | #1,079 | — |
| 1996 | 205 | — | #942 | — |
| 1995 | 158 | — | #1,120 | — |
| 1994 | 178 | — | #1,034 | — |
| 1993 | 152 | — | #1,162 | — |
| 1992 | 142 | — | #1,226 | — |
| 1991 | 186 | — | #1,000 | — |
| 1990 | 169 | — | #1,055 | — |
| 1989 | 139 | — | #1,215 | #7,113 |
| 1988 | 133 | — | #1,149 | — |
| 1987 | 98 | — | #1,382 | — |
| 1986 | 68 | — | #1,723 | — |
| 1985 | 101 | — | #1,318 | — |
| 1984 | 102 | — | #1,256 | — |
| 1983 | 94 | — | #1,295 | — |
| 1982 | 79 | — | #1,511 | — |
| 1981 | 72 | — | #1,618 | — |
| 1980 | 58 | — | #1,864 | — |
| 1979 | 58 | — | #1,834 | — |
| 1978 | 50 | — | #1,942 | — |
| 1977 | 56 | — | #1,804 | — |
| 1976 | 56 | — | #1,717 | — |
| 1975 | 62 | — | #1,589 | — |
| 1974 | 60 | — | #1,582 | — |
| 1973 | 47 | — | #1,807 | — |
| 1972 | 62 | — | #1,517 | — |
| 1971 | 57 | — | #1,628 | — |
| 1970 | 56 | — | #1,656 | — |
| 1969 | 48 | — | #1,756 | — |
| 1968 | 59 | — | #1,477 | — |
| 1967 | 44 | — | #1,738 | — |
| 1966 | 59 | — | #1,432 | — |
| 1965 | 40 | — | #1,802 | — |
| 1964 | 61 | — | #1,447 | — |
| 1963 | 53 | — | #1,551 | — |
| 1962 | 60 | — | #1,431 | — |
| 1961 | 84 | — | #1,205 | — |
| 1960 | 54 | — | #1,503 | — |
| 1959 | 84 | — | #1,160 | — |
| 1958 | 96 | — | #1,069 | — |
| 1957 | 97 | — | #1,055 | — |
| 1956 | 77 | — | #1,186 | — |
| 1955 | 37 | — | #1,698 | — |
| 1954 | 39 | — | #1,625 | — |
| 1953 | 35 | — | #1,678 | — |
| 1952 | 38 | — | #1,562 | — |
| 1951 | 16 | — | #2,594 | — |
| 1950 | 12 | — | #3,084 | — |
| 1949 | 14 | — | #2,751 | — |
| 1948 | 12 | — | #2,994 | — |
| 1947 | 7 | — | #4,425 | — |
| 1946 | 5 | — | #5,077 | — |