Drego [from McClintock]
Direwolf

Name ideas for your Direwolf from ARK players.
StrongerInAPack
Your impending death
Cave runner
Impending Doom
Eclipse
Akamaru
Executioner
Rosa (if it is pink)
Nightingale
Roxanne Wolf (FNaF)
Woofy!
Fenrir at home
Gerald
Sol/luna(spanish_for_sun_&_moon!)
d-o-g (pronounced de-oh-gee)
Ghost
Balto
Hunter
Fenrir