Here's a list of circumnavigators which includes their boat 'brand'. This is a only a list of those passages that began and ended on the West Coast, but gives a good sampling of what 'made it around'.
http://www.latitude38.com/features/circumnav.html#.T4NQEUaLXmY
http://www.latitude38.com/features/circumnav.html#.T4NQEUaLXmY