Henry Sosa Esther (born July 28, 1985) is a Dominican professional baseball pitcher for the Conspiradores de Querétaro of the Mexican League.

[2] On July 19, 2011 Sosa was traded to the Houston Astros along with Jason Stoffel for infielder Jeff Keppinger.

Sosa signed a minor league contract with the Los Angeles Dodgers in December, 2013 and was assigned to the Triple–A Albuquerque Isotopes.

Sosa signed with the Fubon Guardians of the Chinese Professional Baseball League for the 2019 season.

[5] On June 3, 2019, Sosa signed with the SK Wyverns of the KBO League for the remainder of the 2019 season.

In a March 21 game against the Rakuten Monkeys, Sosa collapsed to the ground after an apparent knee injury following the delivery of a pitch.

[9] On January 8, 2022, Sosa signed with the Rakuten Monkeys of the Chinese Professional Baseball League.

[11] On July 13, 2022, Sosa signed with the Diablos Rojos del México of the Mexican League.

On August 12, 2023, Sosa signed with the Spire City Ghost Hounds of the Atlantic League of Professional Baseball.