DJ Riddler also known as The Riddler (born Richie Pangilinan in Chicago, Illinois) is an American dance DJ, producer and remixer on New York City's WKTU 103.5FM, WHTZ 100.3FM, on Portland's KKRZ 100.3FM and on KKHH "Hot 95.7 FM" in Houston. He became the first Asian-American and Filipino-American mixshow DJ to be on commercial radio in Houston, Austin, San Antonio, and New York City.