The Arundell family were a very old Norman family settled in Cornwall and dating back to about the middle of the thirteenth century.
- Baron Arundell of Trerice
- Baron Arundell of Wardour
- Arundell family of Lanherne, (St Mawgan, Cornwall)
- Dennis Arundell (1898–1988), English actor, librettist, opera scholar, translator, producer, director, conductor and composer of incidental music
- Francis Vyvyan Jago Arundell (1780–1846), English antiquary and oriental traveller, born F. V. Jago
- Humphrey Arundell, leader of the Cornish rebellion of 1549
- Sir John Arundell of Lanherne (died 1379), was an English naval commander.
- Peter Arundell (1933–2009), British motor racing driver
- John Arundel (disambiguation)
- Thomas Arundel (disambiguation)