Knottsville has yet to put a famous person on the list
236 of the towns in Kentucky list at least one person. The longest list in Kentucky is Covington’s, with 54 names. After Covington, the next longest list in Kentucky is Bowling Green’s, with 47.
Who’s listed here
Famous people come from Wikidata (people whose birthplace is Knottsville), checked against each person’s English Wikipedia article and ranked by how many Wikipedia languages cover them. Nobody born in Knottsville has passed that check yet, and nobody born within 35 miles is listed.
From Wikidata and Wikipedia: people whose birthplace is Knottsville and whose English Wikipedia article agrees, ranked by how many Wikipedia languages cover each person. People known mainly for crimes, and adult performers, aren’t listed. “The usual town” = everyone born in the towns gathered so far.