Amy Sinclair (born 1975) is an American politician, who is currently the Iowa State Senator from the 12th District.

[2] As of June 2016, Sinclair currently serves on the following committees: Commerce, Education, and Judiciary, Government Oversight, and Rules and Administration.

[2] She also serves on the Legislative Council and the Violence in Iowa Study Committee.

[2] In November 2022, after Jake Chapman lost his bid for re-election, his position as President of the Senate was left vacant.

She will remain in her acting position until Governor Kim Reynolds appoints a replacement to fill the vacancy, which she has expressed intent to do "later this fall.