The baby name Ottis appears in baby name data for the United States from 1912 to 1976. It was most popular in 1921 with 185 babies given the name.
In the later years of this period, Ottis has become less common than it once was.
| Year | Count |
|---|---|
| 1912 | 18 |
| 1913 | 25 |
| 1914 | 35 |
| 1915 | 73 |
| 1916 | 105 |
| 1917 | 135 |
| 1918 | 143 |
| 1919 | 141 |
| 1920 | 182 |
| 1921 | 185 |
| 1922 | 180 |
| 1923 | 145 |
| 1924 | 121 |
| 1925 | 142 |
| 1926 | 127 |
| 1927 | 114 |
| 1928 | 126 |
| 1929 | 175 |
| 1930 | 133 |
| 1931 | 94 |
| 1932 | 84 |
| 1933 | 45 |
| 1934 | 65 |
| 1935 | 91 |
| 1936 | 74 |
| 1937 | 56 |
| 1938 | 84 |
| 1939 | 39 |
| 1940 | 43 |
| 1941 | 60 |
| 1942 | 66 |
| 1943 | 53 |
| 1944 | 65 |
| 1945 | 37 |
| 1946 | 13 |
| 1947 | 33 |
| 1948 | 39 |
| 1949 | 30 |
| 1950 | 14 |
| 1951 | 34 |
| 1953 | 17 |
| 1954 | 34 |
| 1955 | 15 |
| 1956 | 16 |
| 1957 | 15 |
| 1958 | 23 |
| 1959 | 20 |
| 1963 | 5 |
| 1965 | 5 |
| 1976 | 10 |