For this Rudolph Oliver there are 2 different names on Yasni.
In the ranking of the most common first names Rudolph Oliver is on position 4589.
Male first name (English): Rudolph, Old High (two-part name); hruod = fame; wolf = wolf; old German two-part name, popular in medieval prince name, such as Rudolf von Habsburg (13th century)
Oliver comes from the Latin or general of the western Mediterranean region around the birth and means simply "The olive tree planters.