who was mayor before mamdani

I don’t have enough context yet to answer accurately. Could you clarify which city or jurisdiction you mean by “mayor before Mamdani”? The name Mamdani is associated with Zohran Mamdani, who was a NYC mayoral candidate/elected figure in 2025, but details about who served as mayor immediately before him depend on the specific city or the timing you have in mind. If you’re asking about Zohran Mamdani’s predecessor in New York City, I can provide the mayor immediately preceding his term once his term start is confirmed. If you meant a different city or a different Mamdani, please specify.