The baby name Leeroy appears in baby name data for the United States from 1914 to 2024. It was most popular in 1927 with 62 babies given the name.
In the later years of this period, Leeroy has become less common than it once was.
| Year | Count |
|---|---|
| 1914 | 11 |
| 1915 | 10 |
| 1916 | 5 |
| 1917 | 16 |
| 1918 | 35 |
| 1919 | 55 |
| 1920 | 41 |
| 1921 | 43 |
| 1922 | 41 |
| 1923 | 54 |
| 1924 | 36 |
| 1925 | 43 |
| 1926 | 60 |
| 1927 | 62 |
| 1928 | 58 |
| 1929 | 23 |
| 1930 | 37 |
| 1931 | 5 |
| 1932 | 30 |
| 1933 | 34 |
| 1934 | 11 |
| 1935 | 26 |
| 1936 | 54 |
| 1937 | 25 |
| 1938 | 5 |
| 1939 | 27 |
| 1940 | 11 |
| 1941 | 11 |
| 1942 | 12 |
| 1943 | 11 |
| 1944 | 26 |
| 1945 | 7 |
| 1946 | 5 |
| 1947 | 38 |
| 1949 | 5 |
| 1954 | 5 |
| 1957 | 5 |
| 1962 | 14 |
| 1964 | 18 |
| 1966 | 10 |
| 1968 | 12 |
| 1971 | 5 |
| 1972 | 5 |
| 1973 | 8 |
| 1974 | 6 |
| 1976 | 7 |
| 1977 | 10 |
| 1978 | 9 |
| 1979 | 8 |
| 1980 | 8 |
| 1984 | 15 |
| 1985 | 9 |
| 1986 | 6 |
| 1987 | 12 |
| 1988 | 19 |
| 1989 | 15 |
| 1990 | 11 |
| 1991 | 10 |
| 1992 | 12 |
| 1993 | 13 |
| 1994 | 20 |
| 1995 | 18 |
| 1996 | 6 |
| 1997 | 11 |
| 1998 | 14 |
| 1999 | 7 |
| 2000 | 15 |
| 2001 | 24 |
| 2005 | 8 |
| 2006 | 11 |
| 2007 | 15 |
| 2008 | 39 |
| 2009 | 7 |
| 2010 | 5 |
| 2011 | 28 |
| 2012 | 22 |
| 2013 | 20 |
| 2014 | 26 |
| 2015 | 28 |
| 2016 | 24 |
| 2017 | 7 |
| 2018 | 9 |
| 2019 | 7 |
| 2020 | 6 |
| 2021 | 6 |
| 2022 | 8 |
| 2023 | 7 |
| 2024 | 7 |