plumeria is frangipani, right? Valentino's "V", Kenzo Amour and CK Summer have frangipani in them. But I'm not sure if you can remarkably smell it or if it's just one note among others.
how about mixing two different fragrances? i do that sometimes...
what i also would recommand: if you cant find a scent with both ingredients, use i.e. a peach body lotion and wear it with a frangipani perfume.