- Kinki Kids
- 40 total number
- Japan ()
The most consecutive Japanese No. 1 singles since debut is 40, achieved by KinKi Kids (Japan), between 28 July 1997 and 31 December 2018.
KinKi Kids is a popular Japanese duo comprised of two singers, Koichi and Tsuyoshi Domoto. Their 40th No. 1 single is titled 'Aitai, Aitai, Aenai.'.