Irasema is of Native American origin, derived from the Nahuatl language, and means 'rainbow'. It is predominantly used as a feminine given name.
The name Irasema saw its peak popularity between the years 1953 and 2000 with fluctuations over time. The highest number of births occurred in 1974 (30 births) and 1980 (38 births). However, from 2002 onwards, the name's usage has been quite rare, with fewer than 10 births per year. Overall, there were a total of 949 births recorded for this name between 1953 and 2013.