Saynab bin Muxamed (ingiriis: Zeinab bint Muhammad; carabi: ﻳﻨﺐ ﺑﻨﺖ ﻣﺤﻣﺪ, ""Saynab bint Muxamed"") ku dhalatey magaalada Makka sanadkii 600 C.D waa gabadha ugu wayn ee curada Nebi Muxamed taasi ooy dhashay xaaskii nebiga Khaddiija bint Khuwaylid.