Simone Kaulitz-Trümper
They have no middle names so it's Bill Kaulitz and Tom Kaulitz.
Their mom figured since she was having two babies she wanted them to have short simple names.
Simone Kaulitz Trümper
Neither Bill or Tom have middle names and Bill and Tom Kaulitz are their full names.
Their real last name is Kaulitz.
both Tom and Bill do not have middle names
gordan trumper thts why bill and toms FULL names ar tom kaulitz trumper bill kaulitz trumper :)ima be cheyenne mccormick kaulitz trumper
Bill and Tom Kaulitz (Twins), do not have a sister. They where the only two.They do not have a sister, sorry.
Bill and his twin brother Tom do not have middle names.tom nor bill have middle namesNeither him or Tom have one, it's just Bill and Tom.
Tom Kaulitz's birth name is Tom Kaulitz-Trmper.
Bill and Tom Kaulitz were born in Leipzig, Germany.
Bill and Tom Kaulitz were 21 yesterday on the 1st of September