Grafton Dulany Cushing was an American teacher, lawyer, and politician who served as the 45th lieutenant governor of Massachusetts from 1915 to 1916. A Progressive Republican, his unsuccessful decision to contest the 1915 Republican gubernatorial primary against Samuel W. McCall opened the door for conservative Republican Calvin Coolidge's rise to lieutenant governor, and eventually state governor and president of the United States.
- Occupation
- lawyer, politician, lieutenant governor
- Position held
- member of the Massachusetts House of Representatives, Lieutenant Governor of Massachusetts, member of the Massachusetts House of Representatives, member of the Massachusetts House of Representatives
- Citizenship
- United States
