Hi ninja_savi, Yshmael is right: If you're referring to "Mega" like in "Will 300 Megabytes of data be sufficient?", it would be מגה (pronounced "Mega"). Aviel

there is no Hebrew version of the name megan or meg it would be pronounced the exact same way

meg from "mega" ? מיליון (million) or מגה (mega) But i'm not sure.