Grigg is a surname.

Grigg may also refer to: Grigg (crater), lunar crater on the far side of the Moon Grigg Peak, 2130 metres high, 13 km west of the Lyttelton Range in the Admiralty Mountains of Victoria Land, Antarctica , historic British manufacturer of scooters and motorcycles

See also Comet Grigg-Skjellerup, a periodic comet Griggs (disambiguation) Grieg (disambiguation) Greig (disambiguation)