Meaning and name origin
Fallon \f(al)-lon\ as a girl's name is pronounced FAL-en. It is of Irish and Gaelic origin, and the meaning of Fallon is "superiority; descended from a ruler". From the Gaelic word "follamhnus". May also be a transformation of the English name Fuller, an occupational surname for a textile worker.
Fallon is a somewhat popular first name for females (#2127 out of 4276, Top 50%) and an even more popular surname or last name for all people (#3613 out of 88799, Top 4%) (2000 U.S. Census).
Displayed below is the baby name popularity of the name Fallon for girls. Fallon reached its highest rank of #545 in the U.S. in 1980-1989. (2014 statistics).