Seferino is a rare male given name of Spanish origin, derived from the Latin word "severus," meaning "stern" or "strict." However, it has evolved in Spanish to connote kindness and warmth. It gained popularity through Miguel de Cervantes' novel "Don Quixote," where Seferino was portrayed as a loyal, kind-hearted servant. Today, although not widely used, Seferino remains appreciated for its unique sound and cultural significance.