AbstractActivists and scholars have debated whether “agrarian populisms” premised on multiple classes and groups can pursue progressive objectives if exploiters and exploited are in the same movements. In Pakistan, the militant Pakistan Kissan Ittehad emerged in 2012 by uniting different classes of owner‐cultivators who are largely not in direct relations of exploitation with each other. We argue that the PKI nevertheless advances the interests of a “second tier” of rural capitalists, who exploit rural labourers, while underplaying the interests of owner‐peasant farmers. This divergence of interests has contributed to the fragmentation of PKI along class and political lines, including attempts by peasant farmers to independently organize around issues particular to them. We suggest that progressive agrarian populism must hinge on the interests of rural labourers and peasant farmers and that second‐tier capitalist farmers may be tactical allies as they oppose neoliberal globalization. However, rural labourers and peasants are ideologically and organizationally weak, and thus, the possibility of left‐wing agrarian populism requires much legwork.