Julia is a usually [citation needed] feminine given name.
It is a Latinate feminine form of the name Julio and Julius.
(For further details on etymology, see the Wiktionary entry "Julius".)
It has been among the top 150 names given to girls in the United States for the past 100 years.
[3][4] The programming language Julia, is a rare one using a feminine name (the earliest one is likely Ada, another earlier is Ruby and later Crystal).