KRK Views 5 meanings found KRK is widely recognized as the three‑letter code for Kraków, Poland, used in travel, logistics and media, and it also serves as a nickname for Indian entertainer Kamaal R Khan. Miscellaneous Kamaal R Khan Kumagai Riki Kogyo Kamaal Rashid Khan International Kanjeng Raden Tumenggung Regional Krakow, Poland