George Adolphus Jennings (14 January 1895 – 12 July 1959) was an English cricketer. Jennings was a right-handed batsman who bowled slow left-arm orthodox. He was born in Tiverton, Devon. Jennings made his first-class debut for Warwickshire in 1923 against the touring West Indians. Jennings played first-class cricket for Warwickshire from 1923 to 1925, playing 20 times for them. In these 20 matches, he scored 243 runs at a batting average of 11.04, with a high score of 41. Predominantly a bowler, Jennings took 23 wickets for Warwickshire at a bowling average of 39.82, with a single five wicket haul, which came against the touring South Africans in 1924. He claimed 5/92 in their first-innings.