| Czech Republic | Kristýna |
| Denmark | Christina |
| Estonia | Kersti, Kerstin, Kirsti, Krista, Kristel, Kristi, Kristiina, Kristin, Kristina, Rista, Riste |
| Finland | Kiia, Kirsi, Kirsti, Krista, Kristiina, Tiina |
| Finland-Swedish | Christine, Kerstin, Kia, Krista, Kristel, Kristina, Stina, Tina |
| France | Christine |
| Hungary | Kincsõ, Kinga |
| Latvia | Krista, Kristiāna, Kristiāns, Kristīne |
| Lithuania | Dargvilas, Dargvilė, Kristina, Kristoforas, Kristupas, Kunigunda |
| Norway | Kristi, Kristin, Kristine |
| Poland | Antoni, Kinga, Krystyna, Olga, Wojciecha |
| Sweden | Kerstin, Kristina |