A
- Africano glass catfish
- African lungfish
- Aholehole
- Airbreathing catfish
- Airsac catfish
- Alaska blackfish
- Albacore
- Alewife
- Alfonsino
- Algae eater
- Alligatorfish
- Amago
- American sole
- Amur pike
- Anchovy
- Anemonefish
- Angelfish
- Angler
- Angler catfish
- Anglerfish
- Antarctic cod
- Antarctic icefish
- Antenna codlet
- Arapaima
- Archerfish
- Arctic char
- Armored gurnard
- Armored searobin
- Armorhead
- Armorhead catfish
- Armoured catfish
- Arowana
- Arrowtooth eel
- Aruana
- Asian carps
- Asiatic glassfish
- Atka mackerel
- Atlantic cod
- Atlantic eel
- Atlantic herring
- Atlantic salmon
- Atlantic saury
- Atlantic silverside
- Atlantic trout
- Australasian salmon
- Australian grayling
- Australian herring
- Australian lungfish
- Australian prowfish
- Ayu
- Alooh
Read more about this topic: List Of Common Fish Names