The baby name Gustav appears in baby name data for the United States from 1911 to 2023. It was most popular in 1917 with 81 babies given the name.
In the later years of this period, Gustav has become less common than it once was.
| Year | Count |
|---|---|
| 1911 | 9 |
| 1912 | 40 |
| 1913 | 47 |
| 1914 | 56 |
| 1915 | 64 |
| 1916 | 72 |
| 1917 | 81 |
| 1918 | 58 |
| 1919 | 63 |
| 1920 | 34 |
| 1921 | 55 |
| 1922 | 22 |
| 1923 | 24 |
| 1924 | 42 |
| 1925 | 22 |
| 1926 | 54 |
| 1927 | 31 |
| 1928 | 21 |
| 1929 | 32 |
| 1930 | 35 |
| 1931 | 27 |
| 1932 | 5 |
| 1933 | 12 |
| 1934 | 16 |
| 1935 | 6 |
| 1936 | 5 |
| 1937 | 15 |
| 1938 | 10 |
| 1939 | 15 |
| 1940 | 21 |
| 1941 | 5 |
| 1942 | 6 |
| 1944 | 6 |
| 1946 | 11 |
| 1947 | 11 |
| 1949 | 6 |
| 1950 | 10 |
| 1951 | 6 |
| 1954 | 5 |
| 1956 | 12 |
| 1963 | 5 |
| 1978 | 5 |
| 2001 | 5 |
| 2006 | 12 |
| 2009 | 10 |
| 2011 | 7 |
| 2012 | 5 |
| 2018 | 10 |
| 2019 | 12 |
| 2023 | 5 |