Nieceseo Share definition Flag Nieceseo is a nickname belonging to Leeseo from the Kpop girgroup IVE. It’s a combination of niece and Leeseo, her name. nieceseo is the best maknae ! Nieceseo by ivestan March 25, 2024 0 0 Get merch Get the Nieceseo mug. Buy Now — $32.95 See more merch
