Some popular female fish names include Angel, Bubbles and Dory. Funny female fish names include Sushi, Wanda, Salt and Kraken. Hippo and Hydra are ironic names for a female fish. Flotsam and Jetsam are good names for both male and female fish. Common types of fish such as the Blobfish, Ladyfish, Medusafish and Barb can also be used as fish names.