Thomas Goad Blain (11 March 1827 – 10 March 1878) was an English cricketer active in the early 1850s, playing in three first-class cricket matches.Blain made his debut in first-class cricket for Lancashire in 1851 against Yorkshire at the Botanical Gardens. The following season he played a further two first-class matches for Manchester against the Marylebone Cricket Club at Lord's and Sheffield at the Botanical Gardens.