Cosimo is a boy name. In 2025 it ranked #11870 for boy births in the United States, given to 16 babies. Cosimo first appears in the data in 1911 and reached its peak in 1927 (30 births). The chart below shows how the name has risen and fallen over time.
| Year | U.S. births | Rank |
|---|---|---|
| 2025 | 16 | #11,870 |
| 2024 | 19 | #10,750 |
| 2023 | 18 | #11,103 |
| 2022 | 12 | #14,496 |
| 2021 | 10 | #16,164 |
| 2020 | 10 | #16,033 |
| 2019 | 14 | #13,133 |
| 2018 | 14 | #13,168 |
| 2017 | 15 | #12,673 |
| 2016 | 6 | #23,377 |
| 2015 | 9 | #17,878 |
| 2014 | 5 | #26,757 |
| 2011 | 8 | #19,828 |
| 2010 | 9 | #18,433 |
| 2009 | 12 | #15,502 |
| 2008 | 10 | #17,635 |
| 2007 | 7 | #22,336 |
| 2006 | 6 | #24,249 |
| 2005 | 10 | #16,396 |
| 2004 | 5 | #25,494 |
| 2003 | 7 | #19,830 |
| 2001 | 5 | #24,196 |
| 2000 | 6 | #20,857 |
| 1999 | 7 | #18,051 |
| 1995 | 5 | #20,706 |
| 1994 | 5 | #20,585 |
| 1993 | 8 | #14,845 |
| 1992 | 6 | #17,846 |
| 1991 | 6 | #17,526 |
| 1988 | 8 | #12,681 |
| 1987 | 8 | #12,114 |
| 1983 | 7 | #12,024 |
| 1982 | 7 | #12,330 |
| 1981 | 6 | #13,544 |
| 1980 | 14 | #7,665 |
| 1977 | 7 | #11,334 |
| 1976 | 5 | #13,824 |
| 1975 | 8 | #9,742 |
| 1974 | 5 | #12,908 |
| 1972 | 7 | #9,814 |
| 1970 | 8 | #8,712 |
| 1969 | 10 | #7,093 |
| 1968 | 10 | #6,779 |
| 1967 | 9 | #6,924 |
| 1966 | 11 | #6,066 |
| 1964 | 6 | #8,947 |
| 1963 | 11 | #6,150 |
| 1962 | 5 | #9,837 |
| 1959 | 10 | #6,252 |
| 1957 | 7 | #7,578 |
| 1956 | 6 | #8,216 |
| 1955 | 8 | #6,868 |
| 1954 | 8 | #6,749 |
| 1953 | 8 | #6,649 |
| 1952 | 5 | #8,647 |
| 1951 | 9 | #5,996 |
| 1950 | 9 | #5,866 |
| 1949 | 9 | #5,841 |
| 1948 | 8 | #6,241 |
| 1947 | 11 | #5,281 |
| 1946 | 12 | #4,770 |
| 1945 | 8 | #5,593 |
| 1944 | 13 | #4,284 |
| 1943 | 7 | #6,284 |
| 1942 | 5 | #7,593 |
| 1941 | 9 | #5,205 |
| 1940 | 10 | #4,794 |
| 1938 | 11 | #4,512 |
| 1937 | 5 | #7,234 |
| 1936 | 7 | #5,824 |
| 1935 | 8 | #5,518 |
| 1934 | 10 | #4,841 |
| 1933 | 8 | #5,507 |
| 1932 | 11 | #4,673 |
| 1931 | 9 | #5,273 |
| 1930 | 22 | #3,105 |
| 1929 | 25 | #2,870 |
| 1928 | 17 | #3,792 |
| 1927 | 30 | #2,726 |
| 1926 | 20 | #3,504 |
| 1925 | 15 | #4,286 |
| 1924 | 25 | #3,156 |
| 1923 | 27 | #2,930 |
| 1922 | 23 | #3,287 |
| 1921 | 17 | #4,044 |
| 1920 | 19 | #3,708 |
| 1919 | 13 | #4,595 |
| 1918 | 22 | #3,259 |
| 1917 | 22 | #3,125 |
| 1916 | 15 | #3,990 |
| 1915 | 17 | #3,505 |
| 1914 | 15 | #3,298 |
| 1913 | 8 | #4,304 |
| 1912 | 6 | #4,811 |
| 1911 | 5 | #4,337 |