With the 1st pick of the 13th Round (377th overall), the Astros select 6'3" 190lb Kyle Westwood, a Senior RHP from the University of North Florida.
Baseball America ranked him #412 in their national Top 500. In 2013, Westwood went 62.1IP, allowing 68H/26ER, 12BB:71K, going 4-1 with a 3.75 ERA in limited time this season after suffering a pulled hamstring back on March 23. He was previously drafted in the 44th Round (1316th overall) by the Baltimore Orioles back in 2009.
His North Florida bio page is here, and his Perfect Game USA profile is here.