He sees or God beholds
Jesyka is a modern creative spelling of Jessica. The name was famously coined by William Shakespeare for the daughter of Shylock in 'The Merchant of Venice', likely derived from the biblical name Iscah.
Less common today
Jesyka isn't in the latest US Top 1000. It last peaked at #7,525 in 1994.
US births per 5-year period, 1990βpresent (SSA data).