The provided text details the given name Patricia, its origins, popularity trends in the United States, and its prevalence in various languages and countries. It then lists a comprehensive array of notable people, both real and fictional, who share the name Patricia or its variants like Pat, Patty, Patrice, and Trish. The list includes individuals from diverse fields such as acting, politics, sports, arts, literature, and academia, spanning various nationalities and historical periods.

Within this extensive compilation, Pat Delgado is specifically mentioned as an American ballet dancer. The text does not offer further biographical details or context regarding this individual's life, career, or any specific contributions. The focus remains on enumerating individuals who bear the name, rather than providing in-depth profiles of each.

The feminine given name Patricia originates from Latin, derived from 'patrician,' signifying nobility. It is the female counterpart to the masculine name Patrick. In the United States, the name experienced peak popularity for newborns between 1937 and 1943, consistently ranking among the top eleven female names from 1928 to 1967. However, its usage declined significantly, dropping to 745th place by 2016. The name Patricia is also common in Portuguese and Spanish-speaking regions, with variations in pronunciation and spelling across different languages and countries, including Italy, Germany, Austria, and Romania.

The provided text enumerates a vast number of individuals named Patricia, encompassing a wide spectrum of professions and achievements. This list includes actresses like Patricia Arquette and Patricia Neal, authors such as Patricia Highsmith and Patricia Cornwell, and singers like Pat Benatar and Patti LaBelle. Political figures, academics, athletes, artists, and historical figures like Saint Patricia of Naples are also featured. The diversity of these individuals highlights the widespread use of the name across different cultures and fields of endeavor.

Within the extensive list of notable individuals named Patricia, Pat Delgado is identified as an American ballet dancer. The source material does not provide further information regarding Delgado's specific career, accomplishments, or any distinguishing characteristics beyond this designation. The mention serves to include the individual within the broader context of people bearing the name Patricia.