Wow just reading some of the names that have been mispronounced. Wtf? How can you possibly mispronounce a name like James or Evan? Anyone who can manage that probably has something broken in the speech center of their brain...
Anyways OT:
Liam is not an odd name at all. Nor is it difficult to pronounce. I feel like you've just had the terrible luck of being stuck with people who can barely read, having to read your name out loud. Seriously, anyone who has trouble pronouncing Liam is in the same boat as those guys I mentioned in the beginning of my post.
SckizoBoy said:
My name: Aidan... not many of them around, at least not Chinese ones, anyway...(!)
We share the same name! And actually I think a couple years ago it was ranked the most popular name in the United States so it's not that uncommon anymore, however I have never even heard of someone Chinese with the name Aidan until now lol.