| Ton Dol Baby | |
| Cover: | Ton Dol Baby.jpg |
| Type: | single |
| Artist: | Haruko Momoi |
| Released: | July 27, 2005 |
| Genre: | J-pop |
| Label: | MellowHead |
| Prev Title: | 'Mail Me' |
| Prev Year: | 2000 |
| Next Title: | 'WONDER MOMO-i〜New recording〜' |
| Next Year: | 2005 |
is the second CD single by Haruko Momoi, and her first solo single after Under17 disbanded. The titular song "Ton Dol Baby" was used as the ending theme to the anime series Akahori Gedou Hour Rabuge.