JRR may refer to:
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J. R. R. Tolkien
John Ronald Reuel Tolkien (, 3 January 1892 – 2 September 1973) was an English writer and philologist. He was the author of the high fantasy works ''The Hobbit'' and ''The Lord of the Rings''.
From 1925 to 1945, Tolkien was the Rawlinson ...
(1892–1973), English writer, poet, philologist and university professor
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Jaime Robbie Reyne
Jaime Robbie Reyne is an Australian singer-songwriter and actor.
Personal life
Reyne's parents are the rock singer James Reyne and English-born model/stylist Kim Ellmer. His uncle is actor David Reyne. Reyne was raised by his mother and had lit ...
(born 1985), Australian singer
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Jay Robinson Racing
Premium Motorsports (formerly Jay Robinson Racing) was an American professional stock car racing team that competed in the NASCAR Cup Series. The team last fielded the No. 15 Chevrolet Camaro (sixth generation)#ZL1, Chevrolet Camaro ZL1 LE full-ti ...
, a racing team
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Jiru language
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Jackie Robinson
Jack Roosevelt Robinson (January 31, 1919 – October 24, 1972) was an American professional baseball player who became the first Black American to play in Major League Baseball (MLB) in the modern era. Robinson broke the Baseball color line, ...
(1919–1972), American baseball player
* ''
Journal of Raptor Research'', a peer-reviewed scientific journal covering birds of prey and raptor research
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