Okay.
In a best Case scenario (which I am sure you can produce), this command (let's call it <NAM) would be <NAMname:XXXX (where XXXX is the width of the mini box in characters).
It could also just create a box with a width of XXXX (<BOX:XXXX) and have a separate command to actually print the name (<NAMXXXX).
This Mini text box can run off of the regular text box (with the corners and height and such).