The baby name Lem appears in baby name data for the United States from 1914 to 1935. It was most popular in 1917 with 22 babies given the name.
Over the period shown, Lem has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1914 | 12 |
| 1915 | 5 |
| 1916 | 10 |
| 1917 | 22 |
| 1921 | 5 |
| 1922 | 16 |
| 1924 | 5 |
| 1925 | 10 |
| 1926 | 5 |
| 1928 | 6 |
| 1931 | 10 |
| 1935 | 10 |