A Judahite (1Ch 2:52). Perhaps the name should be corrected to Reaiah (cf. 1Ch 4:2).
And Shobal the father of Kirjath-jearim had sons: Haroeh, Hazi-Hammenuhoth.
And Reaiah the son of Shobal begot Jahath; and Jahath begot Ahumai and Lahad. These are the families of the Zoreathites.