George Vaughan Hart, KC (5 June 1841 – 13 December 1912) was an Anglo-Irish academic who served as Regius Professor of Feudal and English Law at Trinity College Dublin from 1890 to 1909.

[1] Hart was born on 5 June 1841 to Sir Andrew S. Hart, sometime vice-provost of Trinity College Dublin, and his wife, Frances MacDougall, the daughter of Henry MacDougall QC, of Dublin.

He was King's Inns Professor of Law of Personal Property from 1880 to 1886.

He was appointed Chief Examiner of Titles, Land Judges, Dublin in 1890.

His career culminated in his post as Regius Professor of Feudal and English Law at TCD from 1890 to 1909.