Rainer Schönborn (born 26 May 1962 in Zweibrücken, Rhineland-Palatinate) is a German former ice dancer.

With partner Petra Born, he was a three-time German national champion and the 1985 European bronze medalist.

They represented the club ERCH Zweibrücken and later the club Würzburger ERV.

Their coach was Martin Skotnicky.

(with Petra Born)