1st Zirimzibash (; , 1-se Yeremyäbaà Â) is a rural locality (a village) in Kurdymsky Selsoviet of Tatyshlinsky District, Russia. The population was 106 as of 2010.
1st Zirimzibash is located 23 km west of Verkhniye Tatyshly (the district's administrative centre) by road. Stary Kurdym is the nearest rural locality.
The village is inhabited by Bashkirs and other ethnic groups.