The baby name Cosme appears in baby name data for the United States from 1912 to 2019. It was most popular in 1955 with 30 babies given the name.
Over the period shown, Cosme has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1912 | 6 |
| 1914 | 5 |
| 1918 | 7 |
| 1920 | 10 |
| 1922 | 9 |
| 1923 | 9 |
| 1924 | 12 |
| 1925 | 5 |
| 1926 | 7 |
| 1927 | 8 |
| 1928 | 5 |
| 1929 | 8 |
| 1930 | 6 |
| 1939 | 8 |
| 1941 | 7 |
| 1943 | 5 |
| 1944 | 8 |
| 1945 | 7 |
| 1946 | 6 |
| 1947 | 18 |
| 1948 | 7 |
| 1949 | 8 |
| 1955 | 30 |
| 1956 | 12 |
| 1957 | 16 |
| 1958 | 16 |
| 1960 | 12 |
| 1963 | 14 |
| 1964 | 10 |
| 1965 | 16 |
| 1966 | 12 |
| 1967 | 14 |
| 1968 | 14 |
| 1969 | 5 |
| 1971 | 5 |
| 1972 | 6 |
| 1973 | 15 |
| 1974 | 6 |
| 1975 | 6 |
| 1976 | 8 |
| 1978 | 7 |
| 1981 | 5 |
| 1984 | 7 |
| 1985 | 12 |
| 1986 | 8 |
| 1987 | 6 |
| 1988 | 7 |
| 1989 | 6 |
| 1990 | 7 |
| 1991 | 8 |
| 1992 | 7 |
| 1994 | 8 |
| 1997 | 5 |
| 1998 | 7 |
| 1999 | 5 |
| 2001 | 6 |
| 2005 | 12 |
| 2006 | 5 |
| 2007 | 8 |
| 2008 | 7 |
| 2011 | 14 |
| 2014 | 10 |
| 2018 | 6 |
| 2019 | 6 |