chat GBT gives this answer to your #1 question, just as you typed it

As an AI language model, I don't have access to real-time data and my knowledge was last updated in September 2021. Therefore, I can't provide information on specific individuals who may have owned Randall knives after that date. Up until that point, numerous famous people, including celebrities, military personnel, and enthusiasts, have owned Randall knives. Some well-known individuals who were known to have owned Randall knives include:

General George S. Patton - Model 1 Fighter
Steve McQueen - Various models
President Lyndon B. Johnson - Model 2 Stiletto
President Richard Nixon - Model 15 Airman
President Ronald Reagan - Model 19 Bushmaster
Clint Eastwood - Various models
Elvis Presley - Various models
John Wayne - Model 14 Attack
Chuck Yeager - Model 17 Astro
These are just a few examples, and many other notable personalities have also been collectors and users of Randall knives.

Keep in mind that famous people owning Randall knives isn't limited to a specific set of model numbers. Different individuals might have owned different models based on their preferences and requirements. Randall knives are highly sought after and prized for their quality and craftsmanship, which has contributed to their popularity among collectors and enthusiasts, including famous personalities.

:-)Rocky