2090s ke ngwagasome tšhupamabakeng ya Gregorian ya go thoma ka 1 Pherekgong 2090 ya fela ka 31 Manthole 2099. Ngwagasome 2090s o wela ngwagengkgolo wa 21.


Ngwagakete: Ngwagakete 3
Mengwagakgolo: Ngwagakgolo 20Ngwagakgolo 21Ngwagakgolo 22
Mengwagasome: 2060s 2070s 2080s2090s2100s 2110s 2120s
Mengwaga: 2090 2091 2092 2093 2094 2095 2096 2097 2098 2099