Henry Moses Dunlap (November 14, 1853 – January 8, 1938) was an American farmer, businessman, and longtime state senator of Illinois.

Dunlap was a farmer and owned an apple orchard.

He served as president pro tempore of the senate in 1911.

Dunlap died from a heart attack at his home in Champaign, Illinois.

This article about an Illinois state senator is a stub.