Courteous or polite
A modern American creation, likely blending the name Curtis with the popular suffix -isha. It carries the inherited meaning of 'courteous' or 'refined' from its French and English roots.
Less common today
Curtisha isn't in the latest US Top 1000. It last peaked at #4,820 in 1996.
US births per 5-year period, 1990βpresent (SSA data).