His biological dad's name is Jörg Kaulitz. But their mother split with their father (they were never married) when they were 7 and she got a new boyfriend, Gordon Trumper, who has a rock school named " Rock's Cool". He gave to the twins the idea to build a band, And was the first who gave to Tom his first guitar. Also he gave to the band their first rock lessons. Simone got married in the summer of 2009 after 12 years together.
gordan trumper thts why bill and toms FULL names ar tom kaulitz trumper bill kaulitz trumper :)ima be cheyenne mccormick kaulitz trumper
Bill Kaulitz's birth name is Bill Kaulitz-Trmper.
No, Bill Kaulitz's name is Bill Kaulitz, not Wilhelm. 'Bill' is not short for anything.
He has no middle name, He's just Bill Kaulitz (born name)
His full name is Bill Kaulitz so there are 3 "l" in it.
Their real last name is Kaulitz.
Simone Kaulitz-Trümper
Simone Kaulitz Trümper
Yes, it is.
No none of them do. They are just Bill and Tom Kaulitz.
Bill and Tom Kaulitz (Twins), do not have a sister. They where the only two.They do not have a sister, sorry.
No, but other people from small worlds have their own avatar's name bill kaulitz