God is my oath
Leisa is a modern spelling variant of Lisa, which originated as a short form of Elisabeth. It shares the same Hebrew roots meaning 'God is my oath' or 'pledged to God.' While popular in the mid-20th century, this specific spelling remains a rare alternative to the more common Lisa or Alisa.
Fewer than 5 girls were named Leisa in 2025.
US births per 5-year period, 1990–present (SSA data).
Canadian actress and singer
Australian journalist and news presenter
