Hamath-zobah
(fortress of Zobah), 2Ch 8:3 has been conjectured to be the same as Hamath. But the name Hamath-Zobah would seem rather suited to another Hamath which was distinguished from the "Great Hamath" by the suffix "Zobah."
Bibliography Information Smith, William, Dr "Definition for 'Hamath-zobah' Smiths Bible Dictionary". bible-history.com - Smiths; 1901.