Hat
A hat (or cap) was perhaps the most common type of gear worn on an individual's head. Typically, they possessed a visor or brim extended from the front of the hat so as to protect a person's eyes and head from the elements. They could also be a part of casual wear or be worn with a religious background. Hats sometimes had a design on their front, such as words or an image.

Several women wore hats as clothing accessories. Guinan also wore a variety of unique hats. (, )

Tom Paris wore a hat to cover the haircuts his father forced him to get every summer. B'Elanna Torres tried to hide her cranial ridges under hats and scarves. ()

Spacedock prison guards in the  wore white Starfleet issued caps, along with their blue-gray uniforms and white utility belts. ()

When Caylem made a comedic performance to divert the Mokra Order soldiers in 2372, Augris placed a fruit on his head like a hat. ()

Types of hats 
 Baseball cap
 Beret
 Bicorne
 Boater
 Bonnet
 Bowler hat
 Bucket hat
 Bycocket
 Capirote
 Capotain
 Chef's hat
 Cloche
 Coonskin cap
 Cowboy hat (Stetson or Boss of the Plains)
 Deerstalker cap
 Expedition hat
 Fedora
 Garrison cap
 Green eyeshade
 Hardee hat
 Helmet
 Hennin
 
 Kepi
 Knit cap
 Medical diagnostic hat
 Montera
 Newsboy cap
 Night cap
 Party hat
 Pith helmet
 Pork pie
 Sailor cap
 Side cap
 Service cap
 Slouch hat
 Sombrero
 Top hat (aka Stovepipe hat)
 Tricorne
 Turban

Appendices

See also 
 Brass hat

External link 
 

Clothing