Gareth Roberts
Gareth Roberts may refer to:
- Gareth Roberts (physicist), British physicist, engineer, and President of Wolfson College, Oxford
- Gareth Roberts (rugby union), Welsh rugby player
- Gareth Roberts (writer), British television writer
- Gareth Roberts (footballer), Welsh football player
- Gareth Roberts (statistician), British professor and Director of the Centre for Research in Statistical Methodology at University of Warwick
- Gareth Roberts (co-driver), Welsh rally co-driver
- Gareth Roberts (politician), British politician