What does Fallan mean?
Fallan \f(al)-lan\ as a girls' name. Fallan's roots are Irish and Gaelic, and Fallan means "superiority; descended from a ruler". Fallan is a derivative of Fallon (Irish, Gaelic): from the Gaelic word "follamhnus".
Fallan is a rare first name for females. Fallan is an equivalently unique surname too for both adults and children. (2000 U.S. Census)
Fallon is the only prominent alternative form of Fallan (#unlisted). These girl names were at the peak of their popularity during the years 1980-1989 (usage of 0.455%) and are now much less popular, with Fallon becoming less trendy. Below is a graphed comparison of the usage of the girl name Fallan and related names. (Top 1000 Birth Names Statistics, 2014)