The baby name Dock appears in baby name data for the United States from 1910 to 1964. It was most popular in 1920 with 199 babies given the name.
In the later years of this period, Dock has become less common than it once was.
| Year | Count |
|---|---|
| 1910 | 91 |
| 1911 | 47 |
| 1912 | 84 |
| 1913 | 60 |
| 1914 | 100 |
| 1915 | 91 |
| 1916 | 166 |
| 1917 | 147 |
| 1918 | 154 |
| 1919 | 168 |
| 1920 | 199 |
| 1921 | 163 |
| 1922 | 162 |
| 1923 | 166 |
| 1924 | 151 |
| 1925 | 170 |
| 1926 | 149 |
| 1927 | 127 |
| 1928 | 90 |
| 1929 | 146 |
| 1930 | 189 |
| 1931 | 67 |
| 1932 | 46 |
| 1933 | 57 |
| 1934 | 83 |
| 1935 | 84 |
| 1936 | 45 |
| 1937 | 32 |
| 1938 | 40 |
| 1939 | 53 |
| 1940 | 25 |
| 1941 | 15 |
| 1942 | 36 |
| 1943 | 41 |
| 1944 | 35 |
| 1945 | 13 |
| 1946 | 53 |
| 1947 | 40 |
| 1948 | 40 |
| 1949 | 24 |
| 1950 | 18 |
| 1952 | 26 |
| 1953 | 20 |
| 1954 | 8 |
| 1955 | 10 |
| 1956 | 17 |
| 1964 | 5 |