- a jockstrap.
- an athlete.
- an enthusiast: a computer jock.
- Scot. and Irish English.
- a nickname for John.
- an innocent lad; country boy.
- British Informal.
- a Scottish soldier or a soldier in a Scottish regiment.
- a term used to refer to or address a Scot.
- a male given name.
- informal short for disc jockey
- informal short for jockstrap
- an athlete
- a pointed bar of steel inserted into the wheel of a mine vehicle and used for emergency braking
- a slang word or term of address for a Scot
