Nickname:Kief
Born:October 27,1993
Hometown:Ilo-ilo city
Height:6'1
Position:Guard
Jersey no. 15
The son of Bong Ravena, Kiefer enjoyed successful highscool basketball career at the ADMU where he was recognize as one of the top high-school basketball player in the Philippines.Ravena is the most followed basketball player in social media. Thus making his endorsment for sports product and gears and covered some famous and entertainment magazines in the country and appeared on television as guess in variety and talk ahows
