Kevin B. Kamenetz (November 26, 1957 – May 10, 2018) was an American politician. He was born in Lochearn, Maryland. He was the 12th County Executive of Baltimore County, Maryland, serving between 2010 to May 10, 2018. He was a member of the Democratic Party. He served as a four-term County Councilman representing the Second District of Baltimore County.