Combination name; likely a modern blend of Jessica and Alisha.
Jelisha is a modern American invention, likely created by blending the popular 20th-century names Jessica and Alisha. It follows the trend of creating unique, melodic names by combining established phonetic elements. Because it is a contemporary creation, it does not have a singular ancient etymology but carries the combined appeal of its root names.
Less common today
Jelisha isn't in the latest US Top 1000. It last peaked at #6,447 in 1990.
US births per 5-year period, 1990βpresent (SSA data).