| Henry Allan | |
| Fullname: | Henry Hogg Allan |
| Birth Date: | 8 October 1872 |
| Birth Place: | Kingseat, Scotland |
| Death Place: | Vancouver, Canada |
| Position: | Full back |
| Years1: | 1893–1895 |
| Clubs1: | Dunfermline Athletic |
| Years2: | 1895–1896 |
| Clubs2: | Cowdenbeath |
| Years3: | 1896–1905 |
| Clubs3: | Heart of Midlothian |
| Caps3: | 98 |
| Goals3: | 0 |
| Years4: | 1903–1904 |
| Clubs4: | → East Fife (loan) |
| Nationalyears1: | 1899–1900 |
| Nationalteam1: | Scottish League XI |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 0 |
| Nationalyears2: | 1902 |
| Nationalteam2: | Scotland |
| Nationalcaps2: | 1 |
| Nationalgoals2: | 0 |
Henry Hogg Allan (8 October 1872 – 1965) was a Scottish footballer who played for Heart of Midlothian, East Fife and the Scotland national team.[1]
Allan joined Hearts from local Fife football in April 1897 and helped the club to their third Scottish Cup success in 1901.[2] He earned a solitary cap for Scotland in March 1902, playing in a 4–1 win over Wales.[3] He represented the Scottish League XI on two occasions.[4] In 1903 he became one of the founding players of East Fife.[5] He later emigrated to Canada.[6]