Acarophobia
Other Name(s): Entomophobia Or Insectophobia.
Acarophobia is a specific phobia characterized by an excessive or unrealistic fear of one or more classes of insect, and classified as a phobia by the DSM-5. More specific cases included katsaridaphobia, apiphobia, myrmecophobia, and lepidopterophobia. One book claims 6% of all US inhabitants have this phobia.