Richard of Wallingford (1292–1336) was an English mathematician, astronomer, horologist, and cleric who made major contributions to astronomy and horology while serving as abbot of St Albans Abbey in Hertfordshire.
- Occupation
- mathematician, astronomer, astrologer, Catholic priest
- Position held
- Abbot of St Albans, deacon, abbot
- Citizenship
- Kingdom of England
- Born
- 1292
- Died
- May 23, 1336
