Henry Armstrong (disambiguation)
Henry Armstrong
(1912–1988) was an American boxer
Henry Armstrong
may also refer to:
Henry W. Armstrong
(1879–1951), American boxer and composer
Henry Edward Armstrong
(1848–1937), English chemist
Henry Armstrong (umpire)
(1885–1945), Australian cricket Test match umpire
Henry Armstrong (politician)
(1844–1943), Northern Irish politician