Sometimes, you don’t need a three-dimensional, highly-detailed NPC. For those occasions, here are some NPC templates that you may find useful, to use either as-is or to tweak as needed.
Artist NPC Template
Attorney NPC Template
Businessperson NPC Template
Domestic Servant NPC Template
Driver or Pilot NPC Template
Hacker NPC Template
Informant NPC Template
Investigator NPC Template
Mob Boss NPC Template
Occultist NPC Template
Street Runner NPC Template
Streetwalker NPC Template
Thug NPC Template