Keeping in mind that we don't know how an all out Kizaru would fight tbf, some possible counters: Yami comes to mind as the most obvious choice, maybe Fuji would win thanks to a god level CoO and AoE control. And Akainu is Kizaru's superior, Oda is not gonna write him below Borsalino.
But all of Big Mom's main moves are legit useless, Kaido's final attack is also elemental based and in any case I don't think you'd want to conted a bloodlusted Kizaru in a contest of firepower.