Crissy is a diminutive of the female given names Christine and Christina.
Etymology The names Christine and Christina originate from the Greek word christianos, which means "follower of Christ" or "anointed." Crissy serves as a familiar or pet form derived from these longer names.
Usage Primarily used as a female given name, Crissy is common in English-speaking regions. It found some favor as a standalone name, particularly during the mid-to-late 20th century, though its popularity has declined in more recent years. It is also frequently employed as an informal nickname for individuals officially named Christine or Christina.
Variants Common spelling variations and similar diminutives include Chrissy, Krissy, and Krisy.