| Denis Milar | |
| Fullname: | Denís Alfredo Milar Otero |
| Birth Date: | 20 June 1952 |
| Birth Place: | Montevideo, Uruguay |
| Position: | Forward |
| Years1: | 1972–1975 |
| Years2: | 1975–1978 |
| Years3: | 1978–1981 |
| Clubs1: | Liverpool |
| Clubs2: | Granada |
| Clubs3: | Nacional |
| Caps2: | 40 |
| Goals2: | 4 |
| Nationalyears1: | 1973–1979 |
| Nationalteam1: | Uruguay |
| Nationalcaps1: | 19 |
| Nationalgoals1: | 4 |
Denís Alfredo Milar Otero (born August 20, 1952) is a former Uruguayan football forward, who played for the Uruguay national team between 1973 and 1979, gaining 19 caps and scoring 4 goals. He was part of the Uruguay squad for the 1974 World Cup.
At club level, Milar played for Liverpool, Granada and Nacional.