For Sempf there are 20 on Yasni with different names.
Among the most common last names on Yasni Sempf is on position 4507.
Sempf (วัน อังคาร) comes from the Thai and went for the first time as a name in the 15th Century Europe auf.In old Thai tribes sempf used as a synonym for `generation '.
(Sent from: Dr. Michaela Kampf)