Sir Otterton the third
Otter

Name ideas for your Otter from ARK players.
Pebbles
Thickfreedom
Name it Aurora (from Schwalbe)
Otterminator
Emmit Oterton
Otterton. (From zootopia)
Dexter
Ottermon empire
Paint it green, name it asparagus
Daxter (from Jak & Daxter)
Cookie
Noodles
Pearl
Any philosopher
Skull Crusher
Vin Weasel
Sir Otterson (Cus it got hat)
Chip, or Dale
Steve the destroyer of worlds