Shark Anatomy – The character has the form and/or characteristics of a shark.
Armaggon is an evil shark in the TMNT universe (TMNT Mutant Universe Sourcebook #1).
Geoffrey is Mera’s pet hammer head shark (Capstone’s DC Super-Pets Character Encyclopedia).
The Shark (DC) is a major enemy of Green Lantern (DC Who’s Who #20).
King Shark (DC) – Superman of Steel #1
Tiger Shark (Marvel) first appeared in Namor the Submariner #5 and was fairly human looking.
In later years, Tiger Shark became more animalistic.
Shark Girl (Marvel) is an evil mutant (Wolverine & the X-Men #20).
Mako is a shark humanoid in the Savage Dragon universe.
Bloodshark – Creature Collection III. Savage Bestiary
Shark Folk – Creature Collection III. Savage Bestiary
Shark – D&D 4th Edition – Monster Manual 2
Carcharo (DC) – Who’s Who Update ’87 #1
Judge Dredd – “The Pack” – 2000 AD #1015
Vector 13 – “Devil in the Deep Blue Sea” – 2000 AD #1024