Gracious; Jehovah is God
Joelyn is a modern American blend of the names Jo and Lyn. It combines the Hebrew roots of Jo (from Joanna or Josephine, meaning 'God is gracious') with the Welsh or English suffix -lyn, often associated with a lake or pool.
Less common today
Joelyn isn't in the latest US Top 1000. It last peaked at #7,389 in 2009.
American actress known for her roles in television and film
US births per 5-year period, 1990βpresent (SSA data).