Keyli is a Spanish-influenced spelling of Kaylee and Keily, a modern American name that blends Kay with the ending -lee and is sometimes linked to the Irish surname Kealy or read as "slender" through the Irish caol. The ey and i spellings follow Spanish pronunciation rules and are most common in Latino families in the United States and Central America. Keyli ranked number 7379 in 2000, settled in the high 2000s during the 2010s, peaked at number 2048 in 2024 and ranks number 2472 in 2025 with 72 girls.