Career
He was a right-handed batsman and right-arm fast bowler who played for Somerset. He was born and died in East Harptree. Having played for Eton College between 1893 and 1895, Kettlewell made a single first-class appearance for the team during the 1899 season, against Hampshire.
Kettlewell scored a single run in the first innings in which he batted, and 6 not out in the second.
Kettlewell took figures of 0-30 in the eight overs in which he bowled.