Meaning and Name Origin
Janna \j(an)-na\ as a boys' name (also used as girls' name Janna) is of Hebrew origin, and the meaning of Janna is "flourishing". Biblical: son of Joseph, and father of Melchi, in the genealogy of Christ.
Janna has 1 variant: Jannai.
Janna is an unusual first name for men. Janna is an equally unusual surname for both adults and children. (2000 U.S. Census)
Displayed below is the baby name popularity of Janna for boys. Janna has yet to be recorded in the Top 1000 thus far. (2014 Birth Statistics)