anglimaniac
/æŋɡlɪməˈneɪk/Definitions
1. noun
A person who is obsessed with or has a strong affinity for anything related to England, such as English culture, history, literature, or sports.
“She was a self-proclaimed anglimaniac, always eager to learn more about the British monarchy.”
2. noun
A person who has a love for all things English and is often characterized by their enthusiasm for English customs and traditions.
“He was an anglimaniac at heart, celebrating every St. Patrick’s Day with a pint of Guinness.”