Katriona Allen is an English-born Scottish professional squash player who currently plays for the Scotland women's national squash team. She achieved her highest career PSA singles ranking of 107 in April 2020 as a part of the 2019-20 PSA World Tour.
Katriona Shea is a British-American ecologist. She is currently the endowed Alumni Chair of Biology Science at Eberly College of Science, Pennsylvania State University.