Shark
Skate
Smelt
Snakehead
Snapper (see also rockfish, rock cod and Pacific snapper)
Sole
Sprat
Sturgeon
Surimi
Swordfish
Tilapia
Turbot
Wahoo
Whitefish
Whiting
Caviar (sturgeon roe)
Ikura (salmon roe)
Kazunoko (herring roe)
Lumpfish roe
Masago (capelin roe)
Shad roe
Tobiko (flying-fish roe)
Crayfish
Prawn
Lobster