Exhibit 23.2

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We have issued our reports dated February 23, 2018 with respect to the consolidated financial statements and internal control over financial reporting of FCB Financial Holdings, Inc. included in the Current Report of Synovus Financial Corp on Form 8-K filed on January 2, 2019, which are incorporated by reference in this Registration Statement.  We consent to the incorporation by reference of the aforementioned reports in this Registration Statement.

/s/ GRANT THORNTON LLP

Fort Lauderdale, Florida

January 2, 2019