Kimutai is a Name of Kalenjin origin.
It's indicates that the bearer is a boy and was born near dawn ("Mutai").
It is closely related to "Kipkoech", " Kiplimo", "Kipkorir" and "Kipyego".
Its Feminine equivalent is Chemutai among the Marakwet, Keiyo, Sabaot and Kipsigis and Jemutai among the Nandi