The baby name Marnita appears in baby name data for the United States from 1961 to 2012. It was most popular in 1962 with 242 babies given the name.
Over the period shown, Marnita has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1961 | 171 |
| 1962 | 242 |
| 1963 | 16 |
| 1965 | 5 |
| 1995 | 10 |
| 2002 | 5 |
| 2007 | 6 |
| 2012 | 5 |