A potential client just told me about this site… it’s a place that lists all of the phobias: http://phobialist.com/
A few of my favorites:
Apeirophobia- Fear of infinity
Arachibutyrophobia- Fear of peanut butter sticking to the roof of the mouth
Cyclophobia- Fear of bicycles
Porphyrophobia- Fear of the color purple
Syngenesophobia- Fear of relatives
… and my all time favorite:
Triskaidekaphobia- Fear of the number 13