This The Mentalist screencap contains
suti biashara, biashara suti, fedora, waliona kofia, homburg, stetson, trilby, kofia feli, boater, leghorn, panama, panama kofia, baharia, skimmer, kofia majani, kofia ya panama, kiparara, and kofia ya majani.
There might also be
porkpie, porkpie kofia, snap ukingo kofia, ngata ukingo kofia, mavazi kofia, high kofia, opera kofia, kofia hariri, stovepipe, juu kofia, topper, beaver, kofia ya juu, kofia ya opera, kofia ya hariri, kofia, and biva.