- group: wanna one
- company: cube entertainment
- stage name: lai guan lin (라이관린)
- name: lai guan lin (賴冠霖)
- d.o.b: september 23, 2001 ; 010923
- zodiac: libra
- birthplace: taipei, taiwan
- nationality: taiwanese
- position: lead rapper, maknae
jul 18 2017 ∞
jul 18 2017 +
jul 18 2017 +