Ram Dass

teacher

Ralph Barton Perry

philosopher

Rajneesh

guru

Rafael Cruz

Rachel Cusk

novelist

Rabindranath Tagore

author

R. Stanley Williams

R. Heber Newton

writer

R. Buckminster Fuller

architect

Zhou Yongkang

political-leader

Zhang Xin

business-magnate

Zbigniew Brzezinski

former-national-security-advisor

Zac Efron

actor

Reb Anderson

author

Ricky Gervais

comedian

Rob Bell

author

Robert L. Payton

Robert J. Dolan

Robert Grudin

writer

Robert Fritz

composer