In default BI spectator nametags appear to be rendered a fixed distance above the top of players and vehicles. While a good quick solution, zooming in to the point where you're up against a player or vehicle often means that the nametag is completely out of view. This can make it hard to identify people in spectator unless you take a moment to zoom out.

A better solution to spacing nametags (and drawIcon3D stuff in general) can be found below.
Worked out a bit ago by cptnnick. All thanks to him.

https://forums.bistudio.com/forums/topic/206072-multi-line-text-in-drawicon3d/