Question

ravan k Pita ka nam ka tha

Answer 1

hi mate☺☺❤❤❤❤
$Vishrava$
is the father of ravana

Answer 2

According to the Ramayana story, Lord Ravana was the son of a Rishi (sage), a Brahmin father, and a Kshatriya (warrior) Rakshasa (demon) mother, thus attaining a status of Brahmarakshasa.
the father of ravan was maharshi vishrava