Kathy Brock (born July 24, 1959) is a former news anchor at WLS-TV, Chicago's ABC affiliate. She was a co-anchor of the station's 6 pm and 10 pm news broadcasts alongside Alan Krashesky.
Brock grew up working on the family farm in Pasco, Washington. She graduated from Pasco High School in 1977. Brock later received her Bachelor's degree in Journalism from Washington State University where she was president of her sorority, Kappa Kappa Gamma and served as Rush Chairman for the Intra Fraternity Council. Brock currently lives in Chicago with her husband Douglas P. Regan, Co-Chairman and Founding Partner of Cresset. She has two sons, Colton and Matthew Staab, and two step-daughters, Maggie and Katie Regan.
Before joining ABC 7 Chicago, Brock spent six years as an anchor/reporter at KUTV-TV in Salt Lake City, Utah. She also worked at KBCI-TV in Boise, Idaho; KEPR-TV, in Pasco, Washington; and KWSU-TV in Pullman, Washington.