| Luis Prais | |
| Fullname: | Luis Prais Bernardo |
| Birth Date: | 24 February 1925 |
| Position: | Defender |
| Nationalteam1: | Uruguay |
| Nationalyears1: | 1946 |
| Nationalcaps1: | 4 |
| Nationalgoals1: | 0 |
Luis Prais Bernardo (24 February 1925 - 2 January 2005) was a Uruguayan footballer. He played in four matches for the Uruguay national football team in 1946.[1] He was also part of Uruguay's squad for the 1946 South American Championship.[2]