What is "kwpn"

KWPN (640 AM, "ESPN Radio 640") is a sports talk radio station based in Oklahoma City and carries programming from ESPN Radio. Under ownership of Cumulus Media, its studios are in Northwest Oklahoma City, and the transmitter is in Norman.

The original call letters of this station were WNAD, which began broadcasting in 1922. The call letters became WWLS in 1981.

KWPN may refer to:

• Koninklijk Warmbloed Paard Nederland, the registry for the Dutch Warmblood breed of horse, Koninklijk Warmbloed Paardenstamboek Nederland (Royal Warmblood Studbook of the Netherlands), also sometimes used to designate a horse of the breed
• Former call sign for radio station KTIC-FM
• KWPN (AM), an Oklahoma City radio station associated with ESPN and WWLS-FM