Raczkowski (feminine: Raczkowska; plural: Raczkowscy) is a Polish noble surname associated with the Raczkowski coat of arms, a variation of the Naà ÂÃÂcz coat of arms and several other coats of arms. It corresponds to the Lithuanian surname RaÃÂkauskas, Ukrainian, and Russian surname Rachkovsky.
Notable people with the surname include: