Tacodidra

@Tacodidra To be honest, I didn't know who that was until you said who it was. There's just so many background ponies and the only ones I can remember are Lyra and Bonbon, Spitfire and Zecora!

I can't blame you – she doesn't even have a canon name (Strawberry Scoop is just what fans seem to call her).

I'm not sure if I'd count those last two as background ponies – they've always been in speaking roles unlike Derpy, DJ Pon-3, Octavia... Though most of those have since spoken, at least once, so I guess the difference isn't that significant.

@Tacodidra Who's your favorite background ponies? Mine is Lyra and Bonbon, who are also best pony couple!