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Rosa Villarroel

Rosa Villarroel [Rosita Villarroel] is a campus anti-Israel activist who has spread antisemitism and hatred of Israel online.

The profilee's activism occurred during an extended period of global antisemitism that began with the October 7, 2023, terror attacks, when Hamas murdered nearly 1,200 Israelis, injured thousands and kidnapped hundreds. Israel immediately launched a war against Hamas.

As of May 2026, Rosa Villarroel was listed as the secretary of the Faculty and Staff for Justice in Palestine (FSJP) chapter at the University of California, San Francisco (UCSF). FSJP was organized after October 7, 2023, and supports Students for Justice in Palestine (SJP).

Rosa Villarroel alsosigned a May 2026 letter that demonized the Jewish student group Hillel and its members, spread hatred of Israel and promoted the Boycott, Divestment, Sanctions (BDS) movement at The New School (TNS) in New York, New York.

Hillel International is a Jewish campus organization serving college students at 850 universities worldwide.

The letter Rosa Villarroel signed [no. 310] claimed that Hillel at TNS and its members aided Israel in an alleged “genocide” in its war against Hamas, and that The New School should cut all funding for Hillel at TNS.

The letter used the terms “Israel Occupation Forces” and “IOF” in place of the Israeli army's real name, the Israel Defense Forces (IDF). "IOF" is used to allege that Israel’s existence is illegitimate by accusing Israeli Jews of occupying and colonizing the entire land.

As of May 2026, Rosa Villarroel was listed on Instagram as a registered nurse at UCSF Medical Center at Mission Bay, California.

Rosa Villarroel
Rosa Villarroel
Professional
California
FSJP, BDS