Thomas Rodborne DD (also Rodeborne, Rodebourne, Rodbourne, Rudbourne, or Rodburn, died 1442) was an English medieval churchman and university chancellor.

Rodborne was a fellow of The Queen's College, Oxford, where he taught Henry V mathematics. He became a proctor in 1402 and was the warden of Merton College, Oxford, from 1416 to 1417. He was chancellor of the University of Oxford during 1420. He became Archdeacon of Sudbury. From 1433 until his death in 1442, he was Bishop of St David's in Wales.