This is the list of number-one singles in Japan during 1992 according to Oricon Chart [1]
| Issue date [2] | Song | Artist |
|---|---|---|
| 6 January | (No information) | |
| 13 January | "Sore ga Daiji" | Daiji-man Brothers Band |
| 20 January | ||
| 27 January | ||
| 3 February | "Garagara hebi ga yattekuru" | Tunnels |
| 10 February | "Kanashimi hayuki no yoni" | Shōgo Hamada |
| 17 February | ||
| 24 February | "Garagara hebi ga yattekuru" | Tunnels |
| 2 March | "Kanashimi hayuki no yoni" | Shōgo Hamada |
| 9 March | ||
| 16 March | ||
| 23 March | ||
| 30 March | ||
| 6 April | ||
| 13 April | ||
| 20 April | ||
| 27 April | "Love Song" | Chage and Aska |
| 4 May | "Koi wo shiyou yo Yeah! Yeah!" | Lindberg |
| 11 May | "Itsumademo kawaranu ai wo" | Tetsurō Oda |
| 18 May | "Kimi ga Iru Dake de" | Kome Kome Club |
| 25 May | ||
| 1 June | ||
| 8 June | "Blowin'" | B'z |
| 15 June | ||
| 22 June | "Kimi ga Iru Dake de" | Kome Kome Club |
| 29 June | ||
| 6 July | ||
| 13 July | "If" | Chage and Aska |
| 20 July | ||
| 27 July | "Kiss of Tears" | Southern All Stars |
| 3 August | ||
| 10 August | ||
| 17 August | ||
| 24 August | ||
| 31 August | ||
| 7 September | ||
| 14 September | "Ichiban erai hito he" | Tunnels |
| 21 September | ||
| 28 September | "Kessen wa Kinyōbi" | Dreams Come True |
| 5 October | ||
| 12 October | ||
| 19 October | "Zero" | B'z |
| 26 October | ||
| 2 November | "Hare tara īne" | Dreams Come True |
| 9 November | "Junrenka" | Tsuyoshi Nagabuchi |
| 16 November | "Kurisumas ukyaroru no koroni ha" | Junichi Inagaki |
| 23 November | "Ai no Wave" | Yumi Matsutoya |
| 30 November | "Kurisumas ukyaroru no koroni ha" | Junichi Inagaki |
| 7 December | ||
| 14 December | ||
| 21 December | "Kiss Me" | Kyosuke Himuro |
| 28 December | "Sekaijū no Dare Yori Kitto" | Miho Nakayama and Wands |