The baby name Zi appears in baby name data for the United States from 2001 to 2007. It was most popular in 2002 with 7 babies given the name.
Over the period shown, Zi has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 2001 | 5 |
| 2002 | 7 |
| 2005 | 7 |
| 2005 | 6 |
| 2006 | 6 |
| 2007 | 6 |
| 2007 | 6 |