Domeykoa is a genus of flowering plants belonging to the family Apiaceae.

[1] Its native range is southern Peru to northern Chile.

[1] German-Chilean botanist Rudolfo Amando Philippi named the genus Domeykoa in honour of Ignacy Domeyko (1802–1889), Polish-Chilean geologist, mineralogist, and educator,[2] The genus was first described in Florula Atacamensis in 1860.

[3] Known species:[1]