I've met the odd Yank or Aussie on my travels, but mostly in Manila, I haven't come across too many at the beach locations, but most of the whiteys I've met are Germans or Swedes. Boracay is full of Germans, Swedes and Italians. There were quite a few Brit divers staying at the Bohol Divers club on Panglao when I was there last Jan.
By far the largest group of tourists are the Koreans. A Pinoy friend in Boracay says they have 3 bar and trike prices there, One for Pinoys, One for Whites and another for Koreans.