Andrew Patterson (born 4 September 1975 in Belfast, Northern Ireland) is a former Irish cricketer. He was a right-handed batsman and a wicket-keeper. He made his debut for Ireland against Wales in 1996, and went onto play for them in 61 matches, including two ICC Trophy tournaments. He also played for Northern Ireland in the cricket tournament at the 1998 Commonwealth Games, county cricket for Sussex and minor counties cricket for Bedfordshire. His brother Mark has also played for Ireland.