Allen Robert Lachowicz (born September 6, 1960) is an American former Major League Baseball pitcher. The right-hander was drafted by the Texas Rangers in the 1st round (24th pick) of the 1981 amateur draft, and he appeared in two games for the Rangers during the last three weeks of the 1983 season. Career totals include a 0-1 record, eight strikeouts in eight innings pitched, and an earned run average of 2.25.