Orto may refer to:
*
Orto, Corse-du-Sud, a commune on the island of Corsica
*
Orto (company)
Orto (also ''Eesti Kirjastus Orto'') was an Estonian publishing company outside Estonia. The company published mainly classical works of Estonian literature, but also new books by Estonian-language writers.
The company was established in 1944 He ...
, an Estonian publishing company
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