Fish gods

Matsya () is the fish avatar of the Hindu god Vishnu. Often described as the first of Vishnu's ten primary avatars, Matsya is described to have rescued the first man, Manu, from a great deluge. Matsya may be depicted as a giant fish, often golden in color, or anthropomorphically with the torso of Vishnu connected to the rear half of a fish.

Japanese god of fishers and luck

Egyptian god sometimes called Remi

male deity of birds and animals in the pagan Svan mythology

In Māori and Polynesian mythology, Ikatere, also spelled Ika-tere, ('fast fish') is a fish god, the father of all sea creatures, including mermaids.