Warrant players with space?!

[Rylund]

I never write the full name, just /warrant Blue (Blueliquid in this case) arrest reason because i feel like it

You never have to write their full name, and i've only made 1 mistake before (in like 80 warrants), where the wrong guy got warranted. But you can also warrant their number that is in brackets, next to their name.

And ofc that person was me, in middle of a roleplay xP

Ontopic:
As said by garry you can choose to only warrant some of a name example me. (Nub' Aka Martin) then just do /warrant Nub or /warrant Aka or /warrant Martin. This may not always work, but it does in the most cases.