There are now three donut production facilities on South Meridian Road.
Landmark Restaurant
109 South Meridian
Dunkin Donuts
3547 South Meridian
Cornersburg Sparkle Market
3623 South Meridian
Would the name Donut Road be in order?
Donut Rd. sounds good to me.
Unfortunately that second place you mention doesn't really like the word donut and has taken it out of their name. I'm not sure what has inspired them to do such a thing, maybe they realized their donuts were far from the top of the list of good donuts. They do have a yummy "Power Breakfast Sandwich" which I may be addicted to.
https://www.dunkindonuts.com/en/menu/sandwiches-and-more/power-breakfast-sandwich (https://www.dunkindonuts.com/en/menu/sandwiches-and-more/power-breakfast-sandwich)
FWIW, I never have, and probably will never, dunk those in my coffee.