Thomas E. Delahanty (July 26, 1914 – February 4, 1985) was a justice of the Maine Supreme Judicial Court.

[3] After an ulcer kept him out of the military during World War II, he became a special agent for the Federal Bureau of Investigation.

Their eldest son, Thomas E. Delahanty II, was appointed as a justice of the Maine Superior Court.

[7] Thomas and his wife, Jeanne, regularly spent summers residing at Pine Point in Scarborough, Maine.

[1] Following his death, a memorial service was held for Thomas E. Delahanty on June 10, 1985 at the Androscoggin County Courthouse.