Here are the possible solutions for a sea was named for him clue
Answer
Clue
Relevancy
neko
Clue
Rocker Case who tweeted "If a dude called me a 'cougar' I'd be more likely to kill him bare-handed and shit him out in front of his parents than fuck him"
barents
Clue
Navigator William with a sea named after him
carib
Clue
A sea was named for him
oysterfish
Clue
Sea creature named for another sea creature
adams
Clue
The only U.S. president whose vice president ran against him to succeed him was John ....
dirtyharry
Clue
1971 film with the tagline "You don't assign him to murder cases. You just turn him loose."