Dream or vision
Ayslin is a modern phonetic variant of the Irish name Aisling. It refers to a specific genre of Irish language poetry from the late 17th century where Ireland is personified as a beautiful woman in a dream state.
Less common today
Ayslin isn't in the latest US Top 1000. It last peaked at #7,352 in 2025.
US births per 5-year period, 1990βpresent (SSA data).