The baby name Swannie appears in baby name data for the United States from 1912 to 1955. It was most popular in 1934 with 36 babies given the name.
In the later years of this period, Swannie has become more popular compared with earlier years.
| Year | Count |
|---|---|
| 1912 | 5 |
| 1915 | 6 |
| 1916 | 5 |
| 1918 | 7 |
| 1922 | 6 |
| 1923 | 9 |
| 1924 | 7 |
| 1928 | 24 |
| 1929 | 20 |
| 1931 | 20 |
| 1933 | 24 |
| 1934 | 36 |
| 1955 | 10 |