Martin L. Graber (June 3, 1952 – January 31, 2025) was an American politician who was a Republican member of the Iowa House of Representatives from 2021 until his death.

[5] At other times during his military career, he served with the 224th Engineer Battalion and at Camp Dodge.

[5] From 1980 to 1991, Graber was a manager within the human resources department of the Dial Corporation.

[4][3] At the time of his first state legislative campaign in 2020, Graber was still working for Amerprise, and was serving his second term as chair of the Lee County Republican Party.

[4][3] Graber filed for the Republican nomination for District 83 of the Iowa House of Representatives in March 2020,[3] and defeated incumbent legislator Jeff Kurtz in the November 2020 general elections.