The baby name Tou appears in baby name data for the United States from 1980 to 2005. It was most popular in 1994 with 37 babies given the name.
Over the period shown, Tou has stayed at a similar level of popularity.
| Year | Count |
|---|---|
| 1980 | 15 |
| 1981 | 29 |
| 1982 | 20 |
| 1983 | 22 |
| 1984 | 20 |
| 1985 | 22 |
| 1986 | 15 |
| 1987 | 21 |
| 1988 | 23 |
| 1989 | 35 |
| 1990 | 29 |
| 1991 | 34 |
| 1992 | 33 |
| 1993 | 29 |
| 1994 | 37 |
| 1995 | 25 |
| 1996 | 28 |
| 1997 | 18 |
| 1998 | 20 |
| 1999 | 8 |
| 2000 | 16 |
| 2001 | 13 |
| 2004 | 6 |
| 2005 | 6 |