Alfonso de Iruarrizaga (born 22 August 1957) is a Chilean sport shooter and Olympic medalist.

He received a silver medal in skeet shooting at the 1988 Summer Olympics in Seoul.

[1] Iruarrizaga was the only medalist for Chile at the 1988 Summer Olympics.

This biographical article relating to sport shooting in Chile is a stub.

You can help Wikipedia by expanding it.This article about a Chilean Olympic medalist is a stub.