Marco D'Altrui

{{short description|Italian water polo player}}

{{use dmy dates|date=August 2022}}

{{Infobox sportsperson

| birth_date = {{Birth-date and age|25 April 1964}}

| birth_place = Naples, Italy

| medaltemplates =

{{MedalSport | Men's water polo}}

{{MedalCountry | {{ITA}} }}

{{MedalCompetition|Olympic Games}}

{{MedalGold| 1992 Barcelona | Team competition}}

{{MedalCompetition|World Championships}}

{{MedalGold|1994 Rome|Team competition}}

{{MedalSilver|1986 Madrid|Team competition}}

{{MedalCompetition|European Championships}}

{{MedalGold|1993 Sheffield|Team competition}}

{{MedalBronze|1987 Strasbourg|Team competition}}

{{MedalBronze|1989 Bonn|Team competition}}

}}

Marco D'Altrui (born 25 April 1964) is an Italian water polo player. He competed at the 1984, 1988, and 1992 Summer Olympics. His father Giuseppe was a member of the Italian water polo team which won the gold medal in 1960.{{cite Sports-Reference |title=Marco D'Altrui |url=http://www.sports-reference.com/olympics/athletes/da/marco-daltrui-1.html |archive-url=https://web.archive.org/web/20161203021348/http://www.sports-reference.com/olympics/athletes/da/marco-daltrui-1.html |archive-date=3 December 2016}}