https://en.wikipedia.org/wiki/ATF_gunwalking_scandal would be a beautiful name for a baby girl

DEA

Use the name of (or part of) a building based on religion and go with it (The Chapel, Ziggurath, Transept, Ancestor Shrine, etc)

Cartel McCartelface

“The Firm,” if you want a corporate sound, or to emphasize their illegitimacy with an ironically legitimate-sounding and euphemistic name.

“The Home Owner’s Association,” for glib sarcasm and irreverence. Like, “did you pay your HOA dues” but it’s a protection racket.

BBC - Big, Big Cartel

Drugs R Us

The Naughty Boys.

Cos they are naughty and need spanking.

Da mawb

Gollum

MAGA

The Slaughterhouse

Truckyell

Either something completely unassuming like Pizza Party, or paramilitary sounding like Carbon Mesa

Cartel of the Large Adult Sons