Gary Mawer (born 12 December 1969) is an Irish sprint canoer who competed from the mid-1990s to the early 2000s (decade). At the 1996 Summer Olympics in Atlanta, he was eliminated in the repechages of both the K-2 500 m and the K-2 1000 m event. Four years later, Mawer was eliminated in the heats of the K-1 500 m event and the semifinals of the K-1 1000 m event.Gary now has a stake in his family's poultry business in the UK (Wrexham) and Ireland (Annyalla). He works alongside his father John Snr, Brother John Jnr and Susan. He used to compete alongside his brother in his younger days.