Pure; princess
Kasarah is a modern American invention, likely created as a phonetic blend of Katherine and Sarah. It combines the 'pure' meaning associated with Katherine and the 'princess' meaning associated with Sarah. While rare, it follows the trend of creating unique variations of established classic names.
Fewer than 5 girls were named Kasarah in 2025.
US births per 5-year period, 1990–present (SSA data).