Toqto'a, Prince of Liao

Toqto'a (died 14 November 1328) was a Borjigin prince of the Otchigin lineage and a son of the rebel Nayan. After Nayan's fall in 1287 he headed the Otchigin house, and in 1316 he was enfeoffed as Prince of Liao, the eastern princes' highest title.

After Gegeen Khan's murder in 1323, he killed more than a hundred kinsmen and seized their herds. In the 1328 succession war he enthroned the child Ragibagh at Shangdu; when the city fell, Toqto'a was put to death.