Here's a link to a list of some really great horse names - it's helped me SO much:
Hope this helps! (There are many great barn/show names that are super creative and easy to find because they are sorted alphabetically - by letter of name)
Dash, Speedy, and Indy are names I've seen on some fast qh's before :)
Sunkissed Quarters, Turn n Burn Acres, -insert direction- Side Quarters, (West Side Quarters), Sunkissed Acres. I'll probably think of more later!
(Copper, Gold, or Silver) Oak Stables, Hilltop Farm, Silver Quarter Stables, Sunrise Quarter Horse farm, or name it after your prized stud!