In
Gaelic mythology, various accounts are given of the origin of the name. In one account, Lough Conn was created when
Fionn mac Cumhaill was hunting with his
hounds; Conn and Cullin. They came across a wild
boar. Fionn and the hounds attempted to chase it. However, as the boar ran, water poured from its feet. The hounds ran ahead of Fionn and eventually Conn was ahead of Cullin. Conn chased the boar for days until a lake appeared. The boar swam back to land but Conn was drowned. This happened again in the south to Cullin. According to another account, the name means in
Irish "the lake of the hounds". The story is that the fierce hounds of the chieftain Modh pursued a wild pig into the lake, where they drowned. ==Location==