The baby name Trinidy appears in baby name data for the United States from 2000 to 2013. It was most popular in 2001 with 50 babies given the name.
In the later years of this period, Trinidy has become less common than it once was.
| Year | Count |
|---|---|
| 2000 | 11 |
| 2001 | 50 |
| 2002 | 10 |
| 2003 | 5 |
| 2004 | 26 |
| 2005 | 6 |
| 2006 | 5 |
| 2007 | 5 |
| 2008 | 10 |
| 2009 | 10 |
| 2010 | 5 |
| 2013 | 5 |