| William D. Chapple | |
| Birth Date: | August 6, 1868 |
| Birth Place: | Salem, Massachusetts |
| Death Date: | May 3, 1956 (aged 87) |
| Death Place: | Salem, Massachusetts |
| Nationality: | American |
| Party: | Republican |
| Office: | President of the Massachusetts Senate |
| Term Start: | 1907 |
| Term End: | 1908 |
| Successor: | Allen T. Treadway |
| Majority: | 3,734 (1908) |
| Term Start2: | 1905 |
| Term End2: | 1908 |
| Predecessor2: | Samuel Cole |
| Successor2: | Clifford B. Bray |
| Alma Mater: | Boston University School of Law, 1890 |
William D. Chapple (August 6, 1868 – May 3, 1956) was a Massachusetts lawyer and politician who served as President of the Massachusetts Senate.
Chapple was born on August 6, 1868, in Salem. He graduated from Salem High School in 1887 and Boston University School of Law in 1890. He was admitted to the Essex County bar in 1890.
From 1894 to 1896, Chapple was a member of the Salem, Massachusetts Common Council. He served as council president in 1896. From 1897 to 1900 he was a member of the Massachusetts House of Representatives. From 1905 to 1908, Chapple represented the Second Essex district in the Massachusetts Senate. From 1907 to 1908 he served as Senate President. From 1915 to 1917, Chapple was Salem's city solicitor.
Chapple died on May 3, 1956, at his home in Salem.[1]