Gracious
Janeil is a modern American invention, likely created by blending the classic name Jane with the suffix -neil or -eil. It carries the etymological weight of Jane, which is derived from the Hebrew name Yochanan, meaning 'God is gracious'. While rare, it follows the mid-20th century trend of creating rhythmic, multi-syllabic variations of traditional names.
Less common today
Janeil isn't in the latest US Top 1000. It last peaked at #7,427 in 1990.
Jamaican professional footballer
US births per 5-year period, 1990βpresent (SSA data).