|Acting Lieutenant Governor of Iowa|
|Assumed office |
May 25, 2017
|Preceded by||Kim Reynolds|
|Succeeded by||Himself (elect)|
|Lieutenant Governor-elect of Iowa|
January 18, 2019
|Public Defender of Iowa|
December 8, 2014 – May 25, 2017
|Preceded by||Kurt Swaim (acting)|
|Succeeded by||Larry Johnson|
|Born||April 26, 1983|
Hawarden, Iowa, U.S.
Central College, Iowa (
Drake University ( JD)
Adam Gregg (born April 26, 1983) is an American politician serving as Acting Lieutenant Governor of Iowa since 2017.  A member of the Republican Party, he previously served as Public Defender of Iowa having been appointed on December 8, 2014 after losing the November 2014 race for Attorney General of Iowa to Democrat Tom Miller. 
In 2006, Gregg graduated first in his class from Central College with a B.A. in political science and history. Gregg played football for the Central College Dutch from 2002 to 2005. From 2006 to 2009, he attended Drake University Law School on a full scholarship and graduated with high honors. While there, he earned the faculty's William and Ellen Cooney Hoye Award and was a junior staff member of the Drake Law Review. 
During his time at Central College, he interned with the United States Department of Defense and Congress, and Parliament of the United Kingdom. During his time at Drake University Law School, he conducted legal research for Iowa Supreme Court Chief Justice Mark Cady.
Gregg worked as a government relations attorney at the BrownWinick law firm in Des Moines from 2009 until 2014, when he joined Iowa Governor Terry Branstad's office as a legislative liaison and policy advisor. He assisted in crafting the Governor's budget and policy agenda.
Gregg was appointed by Governor Terry Branstad to serve as the Iowa State Public Defender on December 8, 2014.
As the previous Lieutenant Governor of Iowa, Kim Reynolds assumed Iowa's governorship when incumbent Governor Terry Branstad resigned to become United States Ambassador to China.   Due to ambiguities in Iowa's constitution and a controversial advisory opinion issued by Attorney General Tom Miller, there was some dispute regarding Reynolds' power to appoint a new lieutenant governor with the power to succeed her if she left office prior to the expiration of Branstad's unfilled term. To avoid the possibility of legal challenges, Reynolds appointed Gregg to the duties of the position of Lieutenant Governor of Iowa on May 25, 2017.  Gregg will have all of the duties of Lieutenant Governor, but not the office itself, and so will not be in the line of gubernatorial succession. Gregg will receive the salary set by Iowa law for the lieutenant governor position ($103, 212). 
|Iowa Attorney General election, 2014|
|Democratic||Tom Miller (incumbent)||616,711||53.99|
- Office of the Lieutenant Governor of Iowa, website.
- "Iowa Attorney General Miller 'off and running' for ninth term". The Gazette. Retrieved 2017-05-25.
- "About Adam - Adam Gregg for Attorney General". Adam Gregg for Attorney General. Archived from the original on 2017-02-24. Retrieved 2017-05-25.
- "Meet the candidate, Iowa Attorney General: Adam Gregg". Des Moines Register. Retrieved 2017-05-25.
- "State Public Defender | State Public Defender". spd.iowa.gov. Retrieved 2017-05-25.
- "Attorney general: Miller snags ninth term". Des Moines Register. Retrieved 2017-05-25.
- "About the Lt. Governor". Office of the Lieutenant Governor of Iowa. 2013-06-06. Retrieved 2017-05-23.
- Press, Associated. "UPDATE: Branstad will resign on Wednesday after Senate confirms Branstad as Ambassador to China". Retrieved 2017-05-23.
- "Sources Confirm Adam Gregg Set to Become Governor Reynolds' New Lt. Governor". whotv.com. 2017-05-25. Retrieved 2017-05-25.
- Murphy, Erin. "Reynolds to make Gregg 'acting' lieutenant governor". Waterloo Cedar Falls Courier. Retrieved 2017-05-25.
Public Defender of
Lieutenant Governor of Iowa
Taking office as Lieutenant Governor