Hoya kerrii is a species of plant in the family Apocynaceae, native to Southeast Asia.

Its eponymous collector is Arthur Francis George Kerr, Irish physician and botanist.

Its origin area is South China, Vietnam, Laos, Cambodia, Thailand and the Indonesian island of Java.

A specimen was collected by Arthur Francis George Kerr 1910 in or 1911 in the Doi Suthep mountains west of Chiang Mai (Northern Thailand) at an altitude of 390 m above sea level.

It was transplanted to Kew Gardens where it flowered in August 1911, and the species was first described by William Grant Craib from that plant and the wild collections in 1911.