Carmen May Guerricagoitia McLean (born September 25, 1976) is an American lawyer and jurist serving as an associate judge of the Superior Court of the District of Columbia.

She was active in firm management and leadership and served as the co-chair of the Diversity Committee and as the Pro Bono and Public Service Partner for Jones Day's Washington, D.C., office.

In 2012, McLean received the Pro Bono Lawyer of the Year Award from the District of Columbia Bar.

[2] On September 27, 2016, President Barack Obama nominated McLean to be a judge on the Superior Court of the District of Columbia.

On October 30, 2017, McLean was nominated by President Donald Trump to a 15-year term as an associate judge on the same court.