Determining the biggest club in the English Premier League typically centers around Manchester United and Liverpool, both of which command unparalleled global fanbases, massive commercial valuations, and extraordinarily rich trophy cabinets. Manchester United boasts a record number of league titles and decades of worldwide marketing expansion, while Liverpool holds an iconic legacy of domestic and European dominance featuring multiple Champions League triumphs. While financial powerhouses like Manchester City have scaled new heights in the modern era, Manchester United and Liverpool remain the foundational global giants of English football.