Soccer without the fans? It’s just 22 people chasing a ball in awkward silence. The real show often starts in the stands, where chants shake stadiums, songs echo for generations, and entire crowds refuse to let the energy drop until the final whistle. Some supporters have earned legendary status for turning every match into a wall of noise, whether they’re cheering at home or traveling halfway across the world. In this ranking, we’re counting down the loudest soccer fan bases based on their passion, consistency, and ability to transform the atmosphere whenever their national team takes the field. Keep reading to see where your country’s supporters landed.
#21: Red Devils – South Korea
South Korea’s national team first took the field in 1948, but the Red Devils supporters group officially came together in 1995 before a friendly against Brazil in Seoul. Their biggest breakthrough arrived during the 2002 FIFA World Cup, which South Korea co-hosted with Japan. Millions filled streets across the country wearing bright red shirts while coordinated chants echoed inside every stadium. The Red Devils fueled South Korea’s historic run to the semifinals, the best finish ever by an Asian nation.
