About Isora del Castillo
Born 1932. Isora del Castillo is an American and Cuban baseball player.
Isora del Castillo [ee-soa'-ra del cast-ee'-yo] (born May 16, 1932) is a Cuban former infielder who played from through in the All-American Girls Professional Baseball League (AAGPBL). Listed at 5' 1", 117 lb., she batted and threw right handed. She played under the name of Ysora Castillo, as a result of a misspelling.
Born in Havana, the diminutive Isora del Castillo was one of seven players born in Cuba to play the All-American Girls Professional Baseball League in its twelve years history. The others were Isabel Alvarez, Luisa Gallegos, Mirtha Marrero, Migdalia Pérez, Gloria Ruiz and Zonia Vialat. A light-hitting, defensive specialist, Isora batted a measly .128 average in her three-year career, but collected a solid .305 on-base percentage and a 1.42 walk-to-strikeout ratio (100-to-70).
Isora learned her baseball skills from her father, Argelio del Castillo, a well-respected amateur shortstop in Cuba. She followed the steps of her father at shortstop, and also played efficiently at second base and third base. In 1947, at age 15, she played third base for the Habaneras, one of two women's teams that roamed Cuba playing games with each other.
The first AAGPBL spring training outside the United States was held in Cuba in 1947, as part of a plan to create an International League of Girls Baseball. The experiment took shape when Cuban executives Alfonso RodrÃguez and Rafael León and AAGPBL president Max Carey formed two teams, one called the Cubans and the other called the Americans. Both teams toured Costa Rica, Nicaragua, Puerto Rico and Venezuela, playing exhibition games with each other. After that, Isora and her aforementioned fellows were contracted by the AAGPBL between 1948 and 1949. The next season, she gained promotion to the Kalamazoo Lassies, playing for them one and a half years before joining the Kenosha Comets during the 1951 midseason. Isora retired after marrying Raymundo Kinney.
In 2011, she and her AAGPBL teammates from Cuba were honored by having their names and photos presented at a ceremony in New York City. The event was presented by Leslie Heaphy, history professor at Kent State University of Ohio, during the Cuban Baseball Congress held on August 20 at Fordham University. She currently lives in Oklahoma.
Career statistics Batting Fielding GPPOAETCDPFA 179 243 402 50 695 35 .928
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Important facts
People in Isora del Castillo's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Isora del Castillo's
Frequently asked questions
Who is Isora del Castillo?
All-American Girls Professional Baseball League player
When was Isora del Castillo born?
Isora del Castillo was born on 16 May 1932 in Havana.
What is Isora del Castillo's occupation?
Isora del Castillo is a baseball player.
What nationality is Isora del Castillo?
Isora del Castillo is American and Cuban.
Sources & further reading
· Wikipedia: Isora del Castillo
· DBpedia: Isora del Castillo
Cite this page
APA: Biography.guide. (2026). Isora del Castillo. https://biography.guide/isora-del-castillo/
MLA: "Isora del Castillo." Biography.guide, https://biography.guide/isora-del-castillo/.
Chicago: "Isora del Castillo." Biography.guide. https://biography.guide/isora-del-castillo/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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