A follower of Christ
Kierstan is a modern American spelling variant of Kirsten, which is the Scandinavian form of Christina. It ultimately derives from the Latin name Christianus, referring to a believer in Christ. While less common than its counterparts, it retains a strong connection to its religious roots.
Fewer than 5 girls were named Kierstan in 2025.
US births per 5-year period, 1990–present (SSA data).
