Across the world, Benica (Benica 
) is a rare girly given name. The given name Benica is characteristic of the Democratic Republic of the Congo, where it is a rare feminine name, Tanzania, where it is a very rare feminine name, and Philippines. Measured by absolute frequency, the name is most common in the Democratic Republic of the Congo, India, and Tanzania. Also, Benica is the last name as well as the forename.