No future Astros and only one former Astro with a birthday today ~
RHP Carroll Sembera (died June 15, 2005 at 63)
First signed by Houston in 1961, Sembera pitched for the Astros from 1965 to 1967. In 71 games, he was 3-9 with a 4.14 ERA and a 1.450 WHIP. Semberra was drafted by the Expos in the December 1968 Rule 5 draft. Semberra was born and died in Shiner, Texas.