Quick answer
Liberty is a boy/girl name.
Pronunciation: American English /ˈlɪb.əɹ.ti/; British English /ˈlɪb.ə.ti/.
Meaning and history
Simply from the English word liberty, derived from Latin libertas, a derivative of liber "free". Interestingly, since 1880 this name has charted on the American popularity lists in three different periods: in 1918 (at the end of World War I), in 1976 (the American bicentennial), and after 2001 (during the War on Terrorism).
Notes and context
Usage: english