| Henry Gill | |
| Office: | Member of the Tasmanian House of Assembly for Kingborough |
| Term Start: | 15 March 1887 |
| Term End: | January 1897 |
| Predecessor: | Richard Lucas |
| Successor: | Seat abolished |
| Alongside: | Edward Crowther |
| Birthname: | Henry Horatio Gill |
| Birth Place: | New Norfolk, Tasmania |
| Death Place: | Hobart, Tasmania |
Henry Horatio Gill (October 1840 – 4 March 1914) was an Australian politician.
Gill was born in New Norfolk in Van Diemen's Land in 1840. In 1887 he was elected to the Tasmanian House of Assembly, representing the seat of Kingborough. He served until 1897. He died in 1912 in Hobart.[1]