| Juan Vairo | |
| Fullname: | Juan Apolonio Vairo Moramarco |
| Birth Date: | 10 April 1932 |
| Birth Place: | Rosario, Argentina |
| Position: | Midfielder |
| Years1: | 1950–1952 |
| Years2: | 1953–1954 |
| Years3: | 1955–1956 |
| Years4: | 1957–1958 |
| Years5: | 1959–1960 |
| Years6: | 1961 |
| Years7: | 1962–1963 |
| Years8: | 1965–1968 |
| Years9: | 1965 |
| Clubs8: | Tigre |
| Clubs9: | Montreal Italica |
| Caps1: | 21 |
| Caps2: | 21 |
| Caps3: | 11 |
| Caps4: | 12 |
| Caps6: | 39 |
| Caps7: | 45 |
| Goals1: | 6 |
| Goals2: | 9 |
| Goals3: | 3 |
| Goals4: | 2 |
| Goals6: | 30 |
| Goals7: | 21 |
Juan Apolonio Vairo Moramarco (born April 10, 1932, in Rosario) is a retired Argentine professional football player.
His older brother Federico Vairo played for the Argentina national football team. In the summer of 1965 he played in the Eastern Canada Professional Soccer League with Montreal Italica.[1]
After retiring as a player he went on to become a football manager, coaching Universitario de Oriente in Venezuela in the 1970s.
Boca Juniors
Champion Club Atletico River Plate 1957/58Champion Rosario Central Division "B" 1951 AFA (Asociacion Futbol Argentino) 54 games, 17 goals