This The Mentalist screencap contains
boater, leghorn, panama, panama sumbrero, mandaragat, espumadera, dayami sumbrero, Fedora, nadama sumbrero, Homburg, Stetson, trilby, and hat campaign.
There might also be
dress sumbrero, mataas na sumbrero, opera sumbrero, sutla sumbrero, pausukan, trumpo, trumpo, beaver, ubod sumbrero, ubod helmet, sun helmet, yelmong pantropiko, topi, and sombrero.