Paul Grattan Kirk (September 25, 1904 – August 2, 1981) was an American jurist who served as an associate justice of the Massachusetts Supreme Judicial Court.

[1] In January 1941, Kirk's National Guard unit was called into active service.

[2] During his time in Europe, he saw action in North Africa, Italy, France, Germany, and Czechoslovakia and won five battle stars.

[2] In October 1934, Governor Ely appointed Kirk to the position of Commissioner of Public Safety.

In December 1937, Kirk was appointed to a judgeship on the Suffolk County Superior Court by Governor Charles F.

[3] On November 23, 1960, Kirk was nominated by Governor Foster Furcolo to fill a vacancy on the Massachusetts Supreme Judicial Court.