| Nelsi Morais | |
| Birth Date: | 22 October 1951 |
| Birth Place: | Santos, São Paulo, Brazil |
| Position: | Midfielder |
| Years1: | 1970–1975 |
| Clubs1: | Santos |
| Years2: | 1975–1980 |
| Clubs2: | New York Cosmos |
| Caps2: | 63 |
| Goals2: | 1 |
| Years3: | 1981–1982 |
| Clubs3: | New York Cosmos (indoor) |
| Caps3: | 7 |
| Goals3: | 3 |
| Years4: | 1990 |
| Clubs4: | New Jersey Eagles |
| Totalcaps: | 70 |
| Totalgoals: | 4 |
Nelsi Morais (born 22 October 1951) is a Brazilian former professional footballer who played as a midfielder.
Born in Santos, São Paulo, Morais played for Santos and the New York Cosmos.[1]
Morais later played for the New Jersey Eagles of the American Professional Soccer League.[2]