Kyustendil (Bulgarian: Кюстендил) is a Bulgarian association football club based in Kyustendil, which competes in the Third League, the third division of the Bulgarian football league system.

Kyustendil's home ground is the Osogovo Stadium which has a capacity of 10,000 spectators.

[2] As of 22 February 2024[update] Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Had international caps for their respective countries, held any club record, or had more than 100 league appearances.

Players whose name is listed in bold represented their countries.