Diastimaphobia Fear of physical space.
Diathlasophobia Fear of refractions.
Diclebgophobia Fear of teabags.
Didaskaleinophobia Fear of going to school.
Didaskalophobia Fear of School.
Diddykongphobia Fear of Diddy Kong . (branch of Kyrofelonoshophobia)
Didelphiphobia Fear of opossums . (branch of Zoophobia)
Diethnesystimamonadonophobia Fear of the metric system.
Digitusphobia Fear of toes.
Digkophobia Fear of dingoes . (branch of Cynophobia / Zoophobia)
Dikephobia Fear of justice.
Dimanchophobia Fear of sundays.
Dimephobia Fear of dimes.
Dimositoilettaphobia Fear of public bathrooms.
Dimotikophobia Fear of elementary school . (branch of Didaskaleinophobia)
Dingophobia Fear of dinging sounds.
Dinmuphobia Fear of electric cars.
Dinophobia Fear of dizziness or whirlpools.
Diplophobia Fear of double vision.
Dipsophobia Fear of drinking.
Discontinuaphobia Fear of your favorite show being discontinued.
Discordphobia Fear of Discord.
Dishabiliophobia Fear of undressing in front of someone.
Dishleprophobia Fear of dishwashers (branch of Syskeviphobia / Panophobia)
Disneyphobia Fear of The Walt Disney Company.
Disongchephobia Fear of delivery trucks . (branch of Ochophobia)
Disposophobia Fear of throwing stuff out. Hoarding.
Distlephobia Fear of thistles .
Dittophobia Fear of repetition .
Divisionphobia Fear of doing division.
Dixiekongphobia Fear of Dixie Kong . (branch of Kyrofelonoshophobia)
Dizoangphobia Fear of electric generators.
Dlitophobia Fear of gas grills.
Dobermanphobia Fear of doberman pinschers . (branch of Cynophobia / Zoophobia)
Dochogophobia Fear of tank trucks . (branch of Ochophobia)
Doctorphobia Fear of doctors or physicians.
Dodecaphobia Fear of number 12 (branch of Numerophobia)
Dodekaoraphobia Fear of 12:00PM.
Dodekatophobia Fear of twelfths . (branch of Numerophobia)
Dodophobia Fear of dodoes . (branch of Zoophobia)