The baby name Garnett appears in baby name data for the United States from 1910 to 1972. It was most popular in 1915 with 125 babies given the name.
In the later years of this period, Garnett has become less common than it once was.
| Year | Count |
|---|---|
| 1910 | 34 |
| 1911 | 37 |
| 1911 | 6 |
| 1912 | 41 |
| 1912 | 17 |
| 1913 | 69 |
| 1913 | 24 |
| 1914 | 62 |
| 1914 | 60 |
| 1915 | 125 |
| 1915 | 49 |
| 1916 | 101 |
| 1916 | 45 |
| 1917 | 71 |
| 1917 | 83 |
| 1918 | 104 |
| 1918 | 85 |
| 1919 | 77 |
| 1919 | 90 |
| 1920 | 114 |
| 1920 | 104 |
| 1921 | 86 |
| 1921 | 78 |
| 1922 | 92 |
| 1922 | 115 |
| 1923 | 91 |
| 1923 | 96 |
| 1924 | 49 |
| 1924 | 73 |
| 1925 | 75 |
| 1925 | 95 |
| 1926 | 53 |
| 1926 | 96 |
| 1927 | 63 |
| 1927 | 63 |
| 1928 | 79 |
| 1928 | 37 |
| 1929 | 34 |
| 1929 | 59 |
| 1930 | 55 |
| 1930 | 59 |
| 1931 | 24 |
| 1931 | 16 |
| 1932 | 24 |
| 1932 | 52 |
| 1933 | 19 |
| 1933 | 48 |
| 1934 | 18 |
| 1934 | 29 |
| 1935 | 16 |
| 1935 | 70 |
| 1936 | 15 |
| 1936 | 46 |
| 1937 | 22 |
| 1937 | 30 |
| 1938 | 6 |
| 1938 | 39 |
| 1939 | 6 |
| 1939 | 33 |
| 1940 | 11 |
| 1940 | 46 |
| 1941 | 10 |
| 1941 | 30 |
| 1942 | 28 |
| 1942 | 30 |
| 1943 | 6 |
| 1943 | 41 |
| 1944 | 22 |
| 1944 | 31 |
| 1945 | 19 |
| 1945 | 19 |
| 1946 | 13 |
| 1947 | 16 |
| 1947 | 17 |
| 1948 | 10 |
| 1948 | 40 |
| 1949 | 23 |
| 1949 | 47 |
| 1950 | 53 |
| 1951 | 22 |
| 1951 | 32 |
| 1952 | 34 |
| 1953 | 28 |
| 1954 | 6 |
| 1954 | 6 |
| 1955 | 25 |
| 1956 | 26 |
| 1957 | 23 |
| 1958 | 27 |
| 1959 | 22 |
| 1960 | 21 |
| 1961 | 19 |
| 1962 | 18 |
| 1963 | 12 |
| 1964 | 7 |
| 1965 | 9 |
| 1966 | 6 |
| 1968 | 5 |
| 1970 | 7 |
| 1971 | 21 |
| 1972 | 7 |