There are a few Zootopia character tags that need some checking. I thought I should write about it so mods and users alike could see it, rather than going and changing everything with no warning.
Koslov (currently kevin_kozlov)
This one started by my mistake, sorry. Turns out that "the largest polar bear is Koslov ", and that is the one who carries Mr. Big around. The ones that caught Nick and Judy are named Raymond and Kevin, and they're different characters.
The confusion was caused by this toy, which had Koslov's appearance but Kevin's name (their shirts and necklaces are actually different, if you compare, but now it looks like they fixed it?)
And his name is spelled with an "s", as shown in the tweet quoted above and the book guide.
Gary
People have been tagging that white wolf guard as harry_(zootopia), but it should be Gary, according to Byron (I do recall hearing "Gary" at the scene...)
Officer Delgato (?)
(Scene context: Bogo calls up "Officers Grizzoli, Fangmeyer and Delgato", then a lion, a tiger and a white wolf get up)
First people used officer_tiger_(zootopia), then they also added officer_fangmire. However, writer Jared Bush confirmed that Fangmeyer is a wolf.
"Delgato" is punny, since "gato" means "cat", but that would work both for the tiger and the lion, since both are felines...
"Grizzoli" was the first name Bogo called, and the lion seems to be the first to get up, but if you'd prefer to wait for some confirmation...
I was also going to talk about Mr. Manchas's first name having been revealed, but someone already retagged everything as renato_manchas, which seems good to me, if there's no opposition...
Additionaly, looks like someone added the name annalise_winters to the posts with snow_leopard_reporter_(zootopia). From what I've seen, that seems to be a fanmade name (and even coincedes with somebody's snow leopard OC's, so I think that should be avoided...
Updated