Career
He batted and threw right-handed, and was 5 foot 9. Castillo played 3 seasons in Major League Baseball, with the Kansas City Royals in 1980 and the Seattle Mariners in 1982 and 1983. He played in 236 games in his career, with a batting average of.242 with 174 hits in 719 at-bats.
He had 3 stolen bases, 3 home runs, 73 Reserve Bank of India and 63 runs.
Castillo had his best season in 1982 with the Mariners when he had 130 hits, had an average of.257, and all 3 of his career home runs.