| George McKay | |
| Birth Name: | George R. McKay[1] |
| Ru Position: | number eight |
| Repyears1: | 1920–22 |
| Repteam1: | Wallabies |
| Repcaps1: | 6 |
| Reppoints1: | 9 |
George R. McKay was a rugby union player who represented Australia.
McKay, a number eight, claimed a total of 6 international rugby caps for Australia.