Cascade Timberline Grasshopper 
Cepero's Groundhopper 
Chameleon Grasshopper 
Championica montana 
Characta kinabaluensis 
Characta labuanae 
Chinese grasshopper 
Chondroderella borneensis 
Chorthippus apicalis 
Chorthippus binotatus 
Chorthippus jacobsi 
Chorthippus montanus 
Chromacris icterus 
Chromacris peruviana 
Chromacris psittacus 
Chromacris trogon 
Chrysochraon dispar 
Clear-winged Grasshopper 
Clouded Grasshopper 
Colossopus grandidieri 
Colpolopha biloba 
Colpolopha latipennis 
Common Adreppus 
Common Bush Cricket