For this Volker Valentin there are 2 different names on Yasni.
In the ranking of the most common first names Volker Valentin is on position 4589.
Male first name (German): Volker, Old High (two-part name); folc = the crowd, the military band, the people, heri = the army, the soldier of old German two-part name, known by the Knights Volker from the Nibelungenlied
Male first name (German, French, Russian): Valentin, the Strong, the Strong, Latin (Roman epithet); valens = healthy, strong, strong, originally a Roman surname, known by the veneration of St.. Valentin (3rd century)