For this Jan-Frederik there are 12 different names on Yasni.
In the ranking of the most common first names Jan-Frederik is on position 4579.
Male first name (German, Scandinavian, Dutch, Polish, Czech): Jan, Yahweh is gracious, the Lord is good; Hebrew (New Testament): Yahweh = (Name of God); Chanan = favor, be gracious, name of St. John the Evangelist , also known by John the Baptist, at the end of the Middle Ages, the most common Christian name in Germany, so far contributed 23 popes named John
Male first name (German, Low German): Frederik, Old High (two-part name); Fridu = peace, protection, security, rihhi = rich, powerful, power, rule, ruler, known in medieval times; old German two-part name as the name of several German rulers as Frederick the Great (18th century)