Karen Civil goes by Karen.
Karen O goes by Karen O.
Karen Sosnoski goes by Sos.
Karen Buckton goes by Bucktonite.
Karen Finerman goes by The Chairwoman.
Karen Vanmalderen goes by Nijntje.
Karen Weza goes by Kare.
Karen Gloyd goes by Charlie.
Karen Loraine goes by Cazzie.
Karen Belfo goes by Karoleena.
Karen Yvonne Johnson goes by Karen Yvonne.
Karen Kemmerle goes by K-Dawg.