I often see the claim that Elvis was Rh negative, but every search I perform results in an avalanche of the same results:
O Positive
The King’s Vital Statistics!
https://elvistruthseekers.proboards.com/thread/129/elvis-presley-statistics-blood-type
Full Name: Elvis Aaron Presley
Born: January 8th, 1935. Tupelo, Mississippi
Died: August 16th, 1977. Memphis, Tennessee
Blood Type: O Positive
Height: 6’0
Weight: 168 to 250 (His weight increased at the end)
Neck: 15/2-16
Waist: 30-42
Chest: 39”
Eyes: Blue
Hair: Dishwater blond (dyed black)
Shoe Size: 11D
Favorite Drink: Pepsi
Favorite Cigar: Roi Ton Blants
Favorite Food: Peanut Butter and Jelly sandwiches, Mashed Potatoes, Sauerkraut, Cheesebugers, Pork Chops, Brunt Bacon and Grape Jelly
Favorite Toothpaste: Colgate
Favorite Soap: Neutrogena
Favorite Aftershave: Brut