| Full name: | Basil Oliver Allen |
| Born: | 13th October 1911, Clifton, Bristol, England |
| Died: | 1st May 1981, Wells, Somerset, England |
| Batting: | Left-hand batsman |
| Teams: | Cambridge University (Main FC: 1932-1933); Gloucestershire (Main FC: 1932-1951); Marylebone Cricket Club (Main FC: 1936-1939); Gentlemen (Other FC: 1938); South of England (Other FC: 1947-1949); Over 30 (Other FC: 1949); All teams |
| Gloucestershire cap: 1932 |
| Gloucestershire Captain: 1937 - 1938, 1947 - 1950 |
| Lists of matches and more detailed statistics |