Ronald Allen "Ron" Flatter (born April 9, 1959 in San Rafael, Calif.) is an American and Australian radio broadcaster based in New York. He is currently a national news anchor for Fox News Radio in New York, and a sportscaster for Sport 927 in Melbourne, Australia. He was until September 2010 a radio sportscaster for WEPN, ESPN New York.

SI.com's Richard Deitsch listed Flatter as No. 8 on his Media Power Rankings for June/July 2010 in the Media Circus column，
Recent assignments include the 2010 FIFA World Cup in South Africa, the 2002 Winter Olympics, and horse racing’s Triple Crown in the USA. ABC’s Brent Musburger has used Flatter as a radio writer, producer and on-air reporter