I’m going to assume Davos Seaworth chose his name because of Davos Baratheon. I really like the idea of tiny child Davos thinking the Baratheons are really badass and picking a name from their family because of it. Then adult Davos gets knighted, serves for, and becomes a trusted advisor for the current Baratheon family.
The weapons and equipment of British warriors down the ages, from top to bottom;
Crusader knight, 1244
Yorkist Man-at-Arms, 1485
New Model Army musketeer 1645
Lance Corporal, 1944