Terence Anthony Casey CBE (6 September 1920 – 18 March 1987) was a British trade union leader.
Casey was educated at Holy Cross School in Ramsgate, then qualified as a teacher at Camden College.
He became increasingly active in the National Association of Schoolmasters (NAS), and negotiated for it to have a representative on the Burnham Committee from 1961, a role he held from then until his retirement.
[1] He had a poor working relationship with Fred Jarvis, his opposite number at the rival National Union of Teachers.
[4] Shirley Williams described Casey as "aggressively masculine" and believing that men had superior minds to women.