George Henry Withers Ewbank (17 October 1839 – 30 April 1885) was an English cricketer.
Ewbank's batting and bowling styles are unknown.
Born at Alipore in the British Raj, Ewbank played first-class cricket for Sussex, making three appearances in 1857 against the Marylebone Cricket Club, Surrey, and Kent, before making a final appearance in 1860 against the Marylebone Cricket Club.
[4] Ten years later he was still serving in the Royal Artillery, achieving the rank of major.
[6] He died at West Norwood, Surrey on 30 April 1885.