| Wiley Dunham | |
| Position: | Pitcher |
| Bats: | Unknown |
| Throws: | Unknown |
| Birth Date: | 30 January 1877 |
| Birth Place: | Piketon, Ohio |
| Death Place: | Cleveland, Ohio |
| Debutleague: | MLB |
| Debutdate: | May 24 |
| Debutyear: | 1902 |
| Debutteam: | St. Louis Cardinals |
| Finalleague: | MLB |
| Finaldate: | June 21 |
| Finalyear: | 1902 |
| Finalteam: | St. Louis Cardinals |
| Statleague: | MLB |
| Stat1label: | Win–loss record |
| Stat1value: | 2–3 |
| Stat2label: | Earned run average |
| Stat2value: | 5.68 |
| Stat3label: | Strikeouts |
| Stat3value: | 15 |
| Teams: | |
Henry Houston "Wiley" Dunham (January 30, 1877 – January 16, 1934) was a professional baseball player. He was a pitcher for one season (1902) with the St. Louis Cardinals. For his career, he compiled a 2–3 record, with a 5.68 earned run average, and 13 strikeouts in 38 innings pitched.
He was born in Piketon, Ohio and died in Cleveland, Ohio at the age of 56.
Buried in Mound Cemetery Piketon, Ohio