Cristián Enrique Viel Temperley (born 4 November 1967 in Buenos Aires) is a former Argentine rugby union player.
He played as a flanker.
Viel played for Club Newman in the Nacional de Clubes of Argentina.
He had 26 caps for Argentina, from 1993 to 1997, scoring 3 tries, 15 points on aggregate.
He was called for the 1995 Rugby World Cup, playing in three games but without scoring.