Markéta Bělonohá (born March 25, 1982) is a Czech model and actress. She is the Czech Playboy Playmate of the Month for November 2008.
Bělonohá was born in Tábor, Czechoslovakia. She graduated from the University of Hradec Kralove with a degree in Informatics Engineering. She is a model represented in New York City, Miami, and Milan and her photos have appeared in several international magazines. She made her mainstream acting debut in a Filipino movie, Deep Gold.
In 2006, Belenoha was the subject of a book published by Edition Skylight in Zurich. The book is called Marketa and consists of 128-pages of photographs taken by the photographer, Petter Hegre. The book is in English and German.