Jill: Name day

Jill's name day is celebrated on February 16th in Norway and on April 8th in the United States.

Jill is a classic feminine name highly recognizable throughout the English-speaking world, particularly in the US where it saw peak popularity in the 1960s. Historically, it emerged as a short form of Gillian or Juliana, lending it classical roots associated with the meaning "youthful." The name strongly identifies as female globally and carries a mood that is described as playful, friendly, and notably down-to-earth. Its concise structure offers a familiar and straightforward tone, appreciated for its approachability.