| Official Name: | Quinto Romano |
| Settlement Type: | Quartiere of Milan |
| Pushpin Label Position: | bottom |
| Subdivision Type: | Country |
| Subdivision Name: |  Italy |
| Subdivision Type1: | Region |
| Subdivision Name1: | Lombardy |
| Subdivision Type2: | Province |
| Subdivision Name2: | Milan |
| Subdivision Type3: | Comune |
| Subdivision Name3: | Milan |
| Subdivision Type4: | Zone |
| Subdivision Name4: | 7 |
| Unit Pref: | Imperial |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
Quinto Romano (label=[[Milanes]]e|Quint) is a district (quartiere) of Milan, Italy, part of the Zone 7 administrative division of the city. Before being annexed to Milan, it was an autonomous comune (until 1869) and a frazione of Trenno (from 1869 to 1923).
Quinto Romano was a rural district until the 1960s; the land was then partitioned into 8-9 cascine (farms). In the following decades, as most of the Milanese rural outskirts, Quinto experienced a quick urbanization process as a consequence of the economic boom of northern Italy and immigration from the south, which caused a quick expansion of Milan and other industrial cities. As is the case with other outskirts that have experienced this rapid development in those decades, Quinto gained the reputation of a socially and economically degraded district.
Quinto houses "Aquatica", the most important waterpark in Milan.