Jí-jiā-yè 吉迦夜 (*Kekaya / Kiṃkārya, “What-Use” — Chinese calque 何事; lifedates unknown), Northern-Wèi 元魏 Western-region Buddhist śramaṇa, fl. mid-fifth century. According to the Chū sānzàng jì jí 出三藏記集 (T2145, juan 13) and the Lìdài sānbǎo jì, Kekaya arrived at the Northern-Wèi capital Píng-chéng 平城 (modern Datong) during Wén-chéng-dì 文成帝’s reign and worked alongside the Hàn-Chinese master Tánrèyào 曇曜 in the imperial-translation programme at the Yúngāng 雲岡 cave-monastery, producing some five Buddhist texts including [[KR6b0060|Zá-bǎo-zàng jīng 雜寶藏經 (T203)]] — a major avadāna-anthology — and the Fù-fǎ-zàng yīn-yuán zhuàn 付法藏因緣傳 (T2058) in 472 CE. Per DILA Buddhist Person Authority A001074.
Works in the Kanripo corpus: KR6b0060 Zábǎozàng jīng (T203); and others.