A follower of Christ
Keerstin is a rare phonetic spelling variant of Kirsten, which is the Scandinavian form of Christina. It ultimately derives from the Latin name Christianus, meaning 'follower of Christ'. While the spelling is modern and unique, it retains deep historical roots in Northern European naming traditions.
Fewer than 5 girls were named Keerstin in 2025.
US births per 5-year period, 1990–present (SSA data).
