Valley or glen; combination of Glen and the suffix -isha
Glenisha is a modern American creation, likely formed by blending the Scottish word 'glen' (meaning valley) with the popular rhythmic suffix '-isha'. It follows a mid-to-late 20th-century trend of creating unique, melodic names within African American communities. While 'Glen' provides a connection to nature, the full name is a contemporary invention.
Less common today
Glenisha isn't in the latest US Top 1000. It last peaked at #7,361 in 1992.
US births per 5-year period, 1990βpresent (SSA data).