Marianne Margaret Wilkinson[3] (née Berton) is a Canadian local politician and ex-Councillor for Kanata North (Ward 4) in Ottawa, Ontario, Canada.

Wilkinson was born in Ottawa,[4] the daughter of Mr. and Mrs. Vivian Francis Rowe Berton.

In 1994 she ran to represent Kanata at the Regional Municipality of Ottawa Carleton, but lost to Alex Munter.

[6] She was re-elected as councillor of Ward 4, Kanata North, in the 2010 and 2014 Ottawa municipal election.

[10] Wilkinson used to be a Progressive Conservative, and served on the PC Party's Provincial Executive.

When not in elected office she worked for Parks Canada, as a Realtor and for non profit organizations.

Wilkinson is a long-time resident of Kanata and a veteran public servant in the former city.