This is a list of foreign players in the Korea National League.

• Players in bold are currently playing in the Korea National League.
• As for dual citizen, nationality is listed under Korea National League player official registration.
• Foreign players system was introduced 2010 season.^[1]

Asia (AFC)

China PR

• Bai Zijian (2012 Goyang KB Kookmin Bank)

Europe (UEFA)

France

• Ugo Gostisbehere (2014 Gimhae FC)

Serbia

• Ivan Marković (2013 Gimhae FC)

South America (CONMEBOL)

Argentina

• Emmanuel Frances (2011 Ansan Hallelujah)

Brazil

• Naldinho (2010 Suwon FC)
• Vinicius (2010 Ulsan Hyundai Mipo Dockyard)
• Alex (2010–2011 Ulsan Hyundai Mipo Dockyard)
• Danilo (2011 Ulsan Hyundai Mipo Dockyard)
• Roni (2011–2012 Ulsan Hyundai Mipo Dockyard)
• Thiago Santos (2012 Ulsan Hyundai Mipo Dockyard)
• Alex Rafael (2014 Ulsan Hyundai Mipo Dockyard)
• Ricardo Augusto (2014 Ulsan Hyundai Mipo Dockyard)
• Allisson Ricardo (2014 Ulsan Hyundai Mipo Dockyard)