Kasper Bleibach (born March 1, 1984) is a Danish sprint canoer who competed in the late 2000s.
At the 2008 Summer Olympics in Beijing, he was eliminated in the semifinals of the K-1 500 m event.
In 2008 he also won the K1 500m at Canoe Sprint European Championships.
At the 2012 Summer Olympics, he was eliminated in the semi-finals of the K-1 200 m event, but reached the final of the K-4 1000 m event, finishing in fifth.
That year, he was also part of the winning team the K-4 1000 m at the European Championships.