| Horatio Poulter | |
| Birth Date: | 29 October 1877 |
| Birth Place: | Frimley, Surrey, England |
| Death Place: | Guildford, Surrey, England |
| Sport: | Sports shooting |
| Show-Medals: | yes |
Horatio Orlando Poulter (29 October 1877 - 30 August 1963) was a British sport shooter who competed in the 1912 Summer Olympics.[1]
In 1912 he won the bronze medal as member of the British team in the team 30 metre military pistol event as well as in the team 50 metre military pistol competition. In the individual 50 metre pistol event he finished sixth.[2]