Dirk Hartog was a Dutch sailor and explorer during the 17th century. He was born and died in Amsterdam, which is in the Netherlands.
Dirk Nowitzki plays for the Dallas Mavericks.
I can narrow it down to somewhere on the planet Earth. Hope that helped.
Dirk is a Scots word for a short dagger. Perhaps you were named after a famous Dirk such as the explorer Dirk Hartog or the actors Dirk Bogarde or Dirk Benedict.
Nowitzki, Dirk (I think thats how its spelled).
A 'dirk' is a dagger commonly used by the Scottish. "He stabbed him with a dirk." "She withdrew her dirk."
Dirk Benedict's birth name is Dirk Niewoehner.
you can find dirk hartog facts at dirk hartog biography
Dirk Ellis's birth name is Dirk Eugene Ellis.
Dirk Been's birth name is Dirk W. Been.
Dirk Triebel's birth name is Dirk Simplizius Triebel.
Dirk Zeelenberg's birth name is Dirk Jan Zeelenberg.