Jacqueline Cochran was a pioneer in the field of American aviation, considered to be one of the most gifted racing pilots of her generation. She was an important contributor to the formation of the wartime Women's Auxiliary Army Corps (wikipedia entry)
A crater is a circular depression likely created by an impact event. On Venus they are named after deceased women who have made outstanding or fundamental contributions to their field (if over 20 km). If smaller common female first names are used.
Image Source. Marker locations are approximate and may not always appear to align with image on map.