In truth, this is not a query, but a screenshot of the list of synonyms for charrasca ("percussion musical instrument"); But it seems to me that the accepted spelling is Kahuahua. See Caguagua (in Cuba).
There is also Caguagua. It is a Cuban surname. It is believed to be of African (Bantu) origin. It is also a Cuban town in the Villa Clara region.
CAHUAHA is a surname. 2 . It may be CAHUANA, a pre-Columbian non-alcoholic cold drink consumed in the Amazon region.