[Roedou]

I'm "Rob", and also British. In the US I have to deliberately say "Rahb" so as not to be called Rub, Roob or Robe.

[nailer]

I'm Australian, and live in the UK, my name is Mike, and here I tell people my name is 'Maike' they don't think it's Mark.

[pacaro]

Just to extend the thread, another Brit in the US, "Paul" gets turned into "Pole", "Poll", "Bull" etc.

[skalla]

My friend's name is Roy, his chinese boss calls him Loy