6. detsembri nimepäevalised on:
| Claid, Claus, Klaid, Klaiden, Klaus, Laas, Laus, Nicholas, Nick, Nico, Nicol, Nicola, Nicolas, Nicole, Nigol, Nigul, Nigulas, Niilas, Niilo, Nijole, Nikkie, Niklas, Niko, Nikol, Nikola, Nikolai, Nikolaj, Nikolajs, Nikolaos, Nikolas, Nikolay, Nikole, Nil, Nila, Nils | |
