Rare two-character compound.
昆 (kūn, 'elder brother / Kunlun mountains') is famous from
昆明 (Kunming) and
昆仑 (Kunlun);
朴 (pǔ, 'simple / plain' — also the surname Park/Pak in Korean transliteration:
朴槿惠 Park Geun-hye). The combination
昆朴 in SUBTLEX subtitle data most likely reflects either a minor Yunnan placename or a foreign-name fragment captured by the segmenter.