Systomus jacobusboehlkei is a species of cyprinid fish native to the lower Mekong and Chao Phraya Basins of Cambodia, Vietnam, Laos, and Thailand.

It inhabits marshlands and floodplains, swamps, and small, slow-flowing tributaries.

It is present in local food fisheries, along with other small species.

[1] This species can reach a length of 12 centimetres (4.7 in) SL.

This Barbinae-related article is a stub.