Zimmah 1.
A Gershonite Levite, son of Jahath (1 Chronicles 6:20).
2.Another, son of Shimei (1 Chronicles 6:42; compare 1).
3.Father or ancestor of Joab (2 Chronicles 29:12); the same collocation of names is in 1 Chronicles 6:20-21. The same names are often repeated in one family.