Dr. Alejandro Allub (born 1 December 1976, Córdoba) is a former Argentine rugby union footballer. He played as a lock. He works as a pediatrician.
Career
Allub played for Jockey Club, in Córdoba, Argentina, and for USA Perpignan, in France. He received 29 caps for Argentina, from 1997 to 2001, scoring 1 try, 5 points in aggregate. He was a member of the "Pumas" squad that participated at the 1999 Rugby World Cup finals, playing five matches and scoring the single try of his international career.