The country of citizenship and national identity for the professional ice hockey player Nathan MacKinnon is Canada. This designation signifies his belonging to the Canadian nation and his eligibility to represent Canada in international competitions.
Understanding a player’s origin is crucial in sports as it often dictates which national team they are eligible to play for and contributes to the diversity and richness of the sport’s global landscape. This information also contextualizes a player’s career path, fan base, and potential cultural influences.