Lassina Dao should not be confused with Lassina Dao (footballer, born 1996).
| Lassina Dao | |
| Fullname: | Lassina Dao |
| Birth Date: | 1971 2, df=yes |
| Birth Place: | Ivory Coast |
| Position: | Defender |
| Years1: | 1988–1991 |
| Clubs1: | ASC Bouaké |
| Years2: | 1991–1996 |
| Clubs2: | ASEC Mimosas |
| Years3: | 1998–2002 |
| Clubs3: | Africa Sports d'Abidjan |
| Years4: | 2002–2004 |
| Clubs4: | Al-Ittihad Tripoli |
| Nationalyears1: | 1991–2000 |
| Nationalteam1: | Ivory Coast |
| Nationalcaps1: | 24 |
| Nationalgoals1: | 1 |
Lassina Dao (born 6 February 1971) is a retired Ivorian footballer.
He was a member of the Ivory Coast squad for the 1992, 1994, 1996, 1998 and 2000 Africa Cup of Nations.