The baby name Charlton appears in baby name data for the United States from 1915 to 2009. It was most popular in 1987 with 38 babies given the name.
In the later years of this period, Charlton has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1915 | 5 |
| 1916 | 6 |
| 1919 | 5 |
| 1921 | 10 |
| 1924 | 6 |
| 1941 | 5 |
| 1943 | 5 |
| 1947 | 12 |
| 1953 | 5 |
| 1955 | 10 |
| 1956 | 16 |
| 1957 | 10 |
| 1958 | 15 |
| 1959 | 35 |
| 1960 | 22 |
| 1961 | 12 |
| 1962 | 21 |
| 1963 | 18 |
| 1964 | 24 |
| 1965 | 22 |
| 1966 | 5 |
| 1967 | 6 |
| 1968 | 5 |
| 1970 | 25 |
| 1971 | 36 |
| 1972 | 6 |
| 1973 | 10 |
| 1974 | 22 |
| 1975 | 27 |
| 1976 | 10 |
| 1977 | 11 |
| 1978 | 6 |
| 1980 | 16 |
| 1981 | 6 |
| 1982 | 15 |
| 1983 | 7 |
| 1984 | 29 |
| 1985 | 20 |
| 1986 | 28 |
| 1987 | 38 |
| 1989 | 21 |
| 1990 | 5 |
| 1991 | 21 |
| 1992 | 13 |
| 1994 | 6 |
| 1995 | 10 |
| 1999 | 11 |
| 2001 | 37 |
| 2005 | 11 |
| 2008 | 10 |
| 2009 | 5 |