Weary or glad tidings
Leasha is a modern American variant likely derived from the Hebrew name Leah, meaning 'weary', or as a diminutive of Alicia, meaning 'noble'. It gained modest use in the late 20th century as parents experimented with phonetic spellings of traditional names.
Fewer than 5 girls were named Leasha in 2025.
US births per 5-year period, 1990–present (SSA data).