Name Day List - 30.12

Name Day Observances Worldwide

On December 30, the name day roster for the USA is centered around the names Mason and Ainsley, complemented by the frequent feminine variants of Kelsa, Kelsey, Kelsi, and Kelsie. This day is marked by a clear regional split between the English-speaking observance and the widespread tradition honoring David in Central and Northern Europe. The celebration of David, or Dávid, is shared by Czechia, Denmark, Hungary, Slovakia, and Norway, highlighting a strong common heritage across these regions. Nordic and Baltic versions include the popular Taavi, Taavo, and Taavet celebrated in Estonia and Finland. Poland provides the most comprehensive observance, listing many diverse names including Dawid, Katarzyna, Rainer, and Dionizy. Meanwhile, Western and Southern Europe feature distinct celebrations, recognizing Roger in France, Raúl in Spain, and Felix and Lothar in Austria.

Name days on 30. December

Country	Day	Month	Names
Austria	30	December	Felix, Lothar
Croatia	30	December	Silvestar, Silvestrovo, Zahvalnica
Czechia	30	December	David
Denmark	30	December	David
Estonia	30	December	Taavet, Taave, Taavi, Taavo, Tavo
Finland	30	December	Taavetti, Taavi, Daavid
France	30	December	Roger
Greece	30	December	Josef
Hungary	30	December	Dávid
Italy	30	December	Eugenio
Latvia	30	December	Davids, Davis
Lithuania	30	December	Dovydas, Gedrime, Grazvilas, Irmina, Sabinas
Norway	30	December	David, Diana, Dina
Poland	30	December	Dawid, Dawida, Dionizy, Eugeniusz, Irmina, Katarzyna, Łazarz, Rainer, Sabin, Sewer, Uniedrog
Slovakia	30	December	Dávid
Spain	30	December	Raúl
Sweden	30	December	Abel, Set
USA	30	December	Ainsley, Kelsa, Kelsey, Kelsi, Kelsie, Mason