| Full name: | Robert Richard Relf |
| Born: | 1st September 1883, Sandhurst, Berkshire, England |
| Died: | 28th April 1965, Reading, Berkshire, England |
| Batting: | Right-hand batter |
| Bowling: | Right-arm fast-medium |
| Relations: | Brother: AE Relf; Brother: EH Relf; Father: J Relf |
| Teams: | Sussex (Main FC: 1905-1924); Berkshire (Minor Counties Championship: 1900-1946); All teams |
| Sussex benefit season: 1924 (raised 554 pounds) | |
| Berkshire benefit season: 1934 | |
| Lists of matches and more detailed statistics | |
| First-Class Career Batting and Fielding (1905-1933) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Overall | 303 | 529 | 18 | 14522 | 272* | 28.41 | 24 | 71 | 303 | |
| First-Class Career Bowling (1905-1933) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM | SRate | Econ | |
| Overall | 18252 | 590 | 8715 | 317 | 8-79 | 27.49 | 12 | 2 | 57.57 | 2.86 |
| Minor Counties Championship Career Batting and Fielding (1900-1946) | ||||||||||
| M | I | NO | Runs | HS | Ave | 100 | 50 | Ct | ||
| Berkshire | 118 | 179 | 25 | 3197 | 136 | 20.75 | 3 | 11 | 108 | |
| Minor Counties Championship Career Bowling (1900-1946) | ||||||||||
| Balls | Mdns | Runs | Wkts | BB | Ave | 5wI | 10wM | SRate | Econ | |
| Berkshire | 28958 | 1364 | 10273 | 632 | 9-41 | 16.25 | 64 | 17 | 45.81 | 2.12 |