Theophilus Goldridge Pinches M.R.A.S. (1856 – 6 June 1934 Muswell Hill, London), was a pioneer British assyriologist.
Pinches was originally employed in father's business as a die-sinker, but, following an amateur interest in cuneiform inscriptions, joined the staff of the British Museum in 1878, working there as assistant then curator till retirement in 1900. He was lecturer in Assyriology at University College London and in the University of Liverpool till 1932 or 1933, and died in 1934.