The baby name Wellington appears in baby name data for the United States from 1913 to 2024. It was most popular in 1920 with 28 babies given the name.
In the later years of this period, Wellington has become less common than it once was.
| Year | Count |
|---|---|
| 1913 | 17 |
| 1914 | 11 |
| 1915 | 6 |
| 1916 | 15 |
| 1917 | 26 |
| 1918 | 22 |
| 1919 | 19 |
| 1920 | 28 |
| 1921 | 13 |
| 1922 | 15 |
| 1923 | 19 |
| 1924 | 20 |
| 1925 | 21 |
| 1926 | 5 |
| 1928 | 12 |
| 1931 | 6 |
| 1932 | 6 |
| 1939 | 5 |
| 1940 | 5 |
| 1970 | 7 |
| 1973 | 5 |
| 1978 | 6 |
| 1980 | 6 |
| 1983 | 8 |
| 1994 | 5 |
| 1995 | 6 |
| 1997 | 5 |
| 1999 | 8 |
| 2001 | 5 |
| 2004 | 5 |
| 2010 | 5 |
| 2020 | 5 |
| 2021 | 10 |
| 2024 | 6 |