Robinson Lewis Greiner, Jr. (August 24, 1932 – November 7, 2021) was an American pair skater.

They placed fourth at three World Championships and finished fifth at the 1956 Winter Olympics.

[1][2] Greiner later competed with Sheila Wells, taking silver at the 1958 U.S. Championships.

In 1965, he was inducted into the Fresno County Athletic Hall of Fame along with his skating partner, Carole Ormaca.

[3] Greiner later moved to Fresno where he became an activist for GLBT rights and social justice.