The baby name Regis appears in baby name data for the United States from 1910 to 2005. It was most popular in 1947 with 135 babies given the name.
In the later years of this period, Regis has become less common than it once was.
| Year | Count |
|---|---|
| 1910 | 12 |
| 1911 | 22 |
| 1912 | 20 |
| 1913 | 27 |
| 1914 | 43 |
| 1915 | 54 |
| 1916 | 55 |
| 1917 | 82 |
| 1918 | 54 |
| 1919 | 45 |
| 1920 | 67 |
| 1921 | 58 |
| 1922 | 66 |
| 1923 | 53 |
| 1924 | 43 |
| 1925 | 50 |
| 1926 | 53 |
| 1927 | 52 |
| 1928 | 54 |
| 1929 | 58 |
| 1930 | 55 |
| 1931 | 59 |
| 1932 | 57 |
| 1933 | 51 |
| 1934 | 58 |
| 1935 | 50 |
| 1936 | 66 |
| 1937 | 68 |
| 1938 | 56 |
| 1939 | 49 |
| 1940 | 57 |
| 1941 | 71 |
| 1942 | 82 |
| 1943 | 71 |
| 1944 | 65 |
| 1945 | 60 |
| 1946 | 10 |
| 1947 | 135 |
| 1948 | 131 |
| 1949 | 134 |
| 1950 | 113 |
| 1951 | 135 |
| 1952 | 101 |
| 1953 | 129 |
| 1954 | 88 |
| 1955 | 86 |
| 1956 | 70 |
| 1957 | 96 |
| 1958 | 84 |
| 1959 | 40 |
| 1960 | 31 |
| 1961 | 29 |
| 1962 | 37 |
| 1963 | 32 |
| 1964 | 31 |
| 1965 | 19 |
| 1966 | 15 |
| 1967 | 19 |
| 1968 | 17 |
| 1969 | 25 |
| 1970 | 13 |
| 1971 | 19 |
| 1972 | 9 |
| 1973 | 7 |
| 1974 | 16 |
| 1975 | 9 |
| 1976 | 15 |
| 1977 | 5 |
| 1978 | 11 |
| 1982 | 13 |
| 1983 | 14 |
| 1985 | 16 |
| 1986 | 8 |
| 1987 | 13 |
| 1989 | 39 |
| 1990 | 38 |
| 1992 | 28 |
| 1993 | 6 |
| 1994 | 6 |
| 1996 | 9 |
| 2001 | 7 |
| 2005 | 5 |