1. A method for facial recognition processing using biometric pre-filters, the method comprising: a computer determining a first eye-to-eye distance of a first detected face of a first image, wherein the first detected face includes two eyes, and wherein the eye-to-eye distance is a biometric measurement taken from a center of a first eye to a center of a second eye of the first detected face; the computer receiving a selection of a demographic characteristic; the computer determining a search range for the first eye-to-eye distance based, at least in part, on the selection of the demographic characteristic, and the first eye-to-eye distance, and wherein the determined search range is a numeric value; the computer identifying a second image from a plurality of images, wherein the second image includes a second detected face that includes a second eye-to-eye distance that is included in the determined search range for the first eye-to-eye distance; and the computer applying a facial recognition algorithm to the second image to determine at least one potential identity that is associated with the first detected face.