Iyasia is of African origin, particularly from the Yoruba culture of Nigeria and Benin. It's composed of two elements: "Iya", which means mother, and "Asi", a short form of Asiatou, meaning she will grow in wealth. Thus, Iyasia signifies "Mother who will grow in wealth". This name is often used to express hope for prosperity and abundance in the life of the bearer.
"Just six times in one year (2008) was the beautiful name Iyasia bestowed upon newborns."