How do i get rid of hat hair??

i'm a 15 year old male and ive been getting hat hair for as long as i can remember and i am sick of it. i have thin hair and every time i wear a hat even for about 10 mins i get hat hair. Especially when i play sport i usually have a hat on for around 2-3 hours and i have to take it off to go in to the clubhouse and it just looks horrible. can somebody please suggest something i can use or do to it before i put a hat on??? please help!!!