Karl-Heinz Vosgerau
Karl- Heinz Vosgerau( b. August 16, 1928 in Kiel, Germany) is a German television actor.
Karl-Heinz Lehmann
Karl- Heinz Lehmann( born 2 January 1957) is a German former judoka who competed in the 1980 Summer Olympics.
Karl-Heinz Kunde
Karl-Heinz Kunde (6 January 1938 – 15 January 2018) was a German racing cyclist.
Karl-Heinz Heddergott
Karl- Heinz Heddergott( born 27 August 1926 in Düsseldorf) is a German former professional football manager.
David Veikune
David Fa'otusia Veikune (born December 12, 1985) is an American football defensive end who is currently a free agent.
Previously played for the Saskatchewan Roughriders of the Canadian Football League.
He was drafted by the Cleveland Browns in the second round of the 2009 NFL Draft.
He played college football at Hawaii.
He has also played for the Denver Broncos.
Karl-Heinz Egger
Karl- Heinz Egger( born 2 October 1949) is a German ice hockey player.
He competed in the men's tournament at the 1972 Winter Olympics.
Sala Fa'alogo
Sala Fa'alogo is a New Zealand rugby league player who played professionally for the Widnes Vikings in the Super League.
He currently plays for the Mount Albert Lions in the Auckland Rugby League's Fox Memorial competition.
His brother, David, is a former New Zealand international.
Karl-Heinz Holze
Karl- Heinz Holze( June 30, 1930 – June 11, 2000) was a German footballer.
Karl-Heinz Peters
Karl- Heinz Peters( 1903–1990) was a German film actor.
David Fa'alogo
David Fa'alogo( born 9 September 1980) is a New Zealand former professional rugby league footballer played as a and in the 2000s and 2010s.
He played for the South Sydney Rabbitohs and Newcastle Knights in the NRL, the Huddersfield Giants in the Super League and the Ipswich Jets in the Queensland Cup.
He represented both New Zealand and Samoa at international level.

Question: Do Karl-Heinz Heddergott and David Fa'Alogo share the same nationality?
Answer: no