I know
two Daiquiris, in fact.
One lives nearby (she dated one of my cousins) and the other contacted me to be
interviewed on my blog. Neither spells her name exactly like the drink name though -- they both omit that first "i".
Many people have the name "Rain" (or Rayne, Raine, etc.). I've also heard of a handful of people named October, Moon and Apple. (Well, we've
all probably heard of Apple by now.) And there's
at least one Bacardi out there -- in Georgia, born sometime since 1990.
So the only names on your list that I haven't seen used in real life are Cotillion, Vertigo and Van Helsing (Though I have seen just "Van"). And I've never heard of Lightning Bolt -- do you know if that one was real (or just a nickname)?