text: Hi Gauss, welcome to OpenStreetMap :) 
  
  Thank you very much for the information and the link to the ΦΕΚ! I will change the name later this evening to "Πρόπαν". We can add the old name as old_name=Καλαμάκι (please see https://wiki.openstreetmap.org/wiki/Names). Feel free to update the name yourself if you want - the map is updated by volunteers like you and me.
  
  If you have questions, you can search and ask at help.openstreetmap.org or send me a message. There is also a section for Greece in the forum: https://forum.openstreetmap.org/viewforum.php?id=27
  
  Thanks again and happy mapping :)