Megon is of American origin, derived from the male given name Megan. It means 'pearl.' The name gained popularity in the United States during the late 20th century but remains relatively uncommon compared to other names.
"Megon experienced peak popularity between 1977 and 1986, with over 10 births annually each year except for 1983 (11 births). Before and after this period, the name's usage varied significantly, from as low as 5 births in 1991 and 1992 to a high of 15 births in 1986. Overall, there were 161 Megons born over these two decades."