The baby name Unnamed appears in baby name data for the United States from 1989 to 2015. It was most popular in 1991 with 111 babies given the name.
In the later years of this period, Unnamed has become less common than it once was.
| Year | Count |
|---|---|
| 1989 | 85 |
| 1989 | 89 |
| 1990 | 12 |
| 1990 | 21 |
| 1991 | 24 |
| 1991 | 111 |
| 1992 | 14 |
| 1996 | 5 |
| 1996 | 10 |
| 1998 | 7 |
| 2005 | 10 |
| 2011 | 6 |
| 2012 | 5 |
| 2013 | 5 |
| 2015 | 5 |