FIRST HORIZON CORP — Director's Dealing 2010

May 19, 2010

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: FIRST HORIZON NATIONAL CORP (FHN)
CIK: 0000036966
Period of Report: 2010-05-17

Reporting Person: Jardine Gregory D (Chief Credit Officer)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	8922	Direct
Common Stock	53	Indirect

Footnotes

F1: Grants of restricted stock; 6,435 shares vest 50% after October 5, 2012 and 50% after October 5, 2013; 2,487 shares vest 50% after April 21, 2013 and 50% after April 21, 2014

F2: End-of-period total may not include adjustment reflecting recent exempt transactions under Issuer's 401(k) Plan.