What does HIO stand for?
HIO stands for "Haleiwa International Open"
How to abbreviate "Haleiwa International Open"?
"Haleiwa International Open" can be abbreviated as HIO
What is the meaning of HIO abbreviation?
The meaning of HIO abbreviation is "Haleiwa International Open"
What does HIO mean?
HIO as abbreviation means "Haleiwa International Open"
