Pledged to God
Lis is a short form of Elisabeth, which is derived from the Hebrew name Elisheva. It carries the traditional meaning of being a promise or oath to God. While often used as a nickname, it has gained some independent usage as a minimalist, modern choice.
Less common today
Lis isn't in the latest US Top 1000. It last peaked at #8,048 in 2020.
American political strategist
Danish equestrian and Olympic silver medalist
English actress known for Doctor Who
US births per 5-year period, 1990βpresent (SSA data).