Compound of Mary (Hebrew 'wished-for child') and Ellen (Greek 'bright light').
Maryellen is a graceful compound name that weaves together two of the most enduring female names in Western history. Mary, from the Hebrew Miriam, carries meanings ranging from "beloved" to "bitter" to "wished-for child," and is borne by the Virgin Mary as well as by Mary Magdalene, Mary Queen of Scots, and countless queens, saints, and literary heroines. Ellen, the English evolution of the Greek Helen (meaning "bright," "shining," or "torch"), invokes Helen of Troy, the most legendary beauty of the ancient world, as well as the medieval Saint Helena, mother of Emperor Constantine.
Compound names combining Mary with a second element — Maryann, Marybeth, Maryjane — were a distinctly mid-20th century American naming tradition, often associated with Catholic families honoring the Virgin while still giving a child a modern-sounding name. Maryellen was among the prettier of these combinations, enjoying its greatest popularity in the 1940s and 1950s. It carries with it the warm domestic elegance of that era.
Today, Maryellen has the appealing quality of a vintage find — it was so thoroughly of its moment that it has circled back to feeling unusual and charming. The American Girl doll Maryellen Larkin, set in 1954, introduced a new generation of children to the name in 2015, giving it a gentle cultural revival. It is a name that feels like a hug from a different, quieter America.