The baby name January appears in baby name data for the United States from 1975 to 1984. It was most popular in 1978 with 265 babies given the name.
Over the period shown, January has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1975 | 38 |
| 1976 | 160 |
| 1977 | 121 |
| 1978 | 265 |
| 1979 | 185 |
| 1980 | 91 |
| 1981 | 40 |
| 1982 | 6 |
| 1984 | 5 |