Siamgryllacris is a genus of Asian Orthopterans, sometimes known as "leaf-folding-" or "raspy-crickets", in the subfamily Hyperbaeninae and tribe Phryganogryllacridini, erected by Sigfrid Ingrisch in 2018.

[1] Species have been recorded from Thailand and Yunnan province.

[2] The Orthoptera Species File[2] lists: