Countries with aircraft-carrying naval and/or coast guard ships.
Argentina
Australia
Brazil
Canada
Chile
China
France
Germany
India
Italy
Japan
Netherlands
Norway
New Zealand
Russia
South Africa
Spain
Taiwan
Ukraine
United States
The Website for Aviation Enthusiasts
FYI: Thailand has an aircraft carrier named HTMS Chakri Naruebet…can’t remember off the top of my head which country originally had it, but it does occasionally put to sea although I’m not sure she has much more than a few helicopters aboard!!