John Royle may refer to:
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John Royle (''EastEnders''), a character in the soap opera ''EastEnders''
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John Forbes Royle
John Forbes Royle (10 May 1798 – 2 January 1858), British botanist and teacher of materia medica, was born in Kanpur (then Cawnpore) in 1798. He was in charge of the botanical garden at Saharanpur and played a role in the development of econom ...
(1799–1858), British botanist and teacher of materia medica
{{hndis, Royle, John