# Lillo (surname)

Source: https://namelineage.com/surname/lillo/  
Publisher: Name Lineage. Counts from the US Census Bureau; origin and etymology from Wiktionary; bearers from Wikidata. Data updated 2026-11-11.

A surname.

| Field | Value |
|---|---|
| Origin | Italian |
| Type | not recorded |
| People in the US (2010 Census) | 908 |
| US rank (2010) | 26,795 of 162,253 |
| How often | about 1 in every 340,028 people |
| Change since 2000 | +20% (755 in 2000) |
| Pronunciation | not recorded |
| Variant spellings | none recorded |

## Etymology

Borrowed from Italian or Spanish Lillo. This surname is predominantly found in Chile.

## Who carries it

Share of people named Lillo in the 2010 US Census by the Census's own race and ethnicity groups. The Census suppresses a share when the count behind it is small.

| Group | Share |
|---|---|
| White (not Hispanic) | 75% |
| Hispanic or Latino (any race) | 21% |
| Asian and Pacific Islander | 1.2% |
| Two or more races | 1.2% |

## Where

Wikidata records people named Lillo in Argentina.

## People named Lillo

- Gustavo Lillo, Argentine footballer

## Similar surnames

Lilly, Lilley, Lillie, Lile, Lill, Leal, Lyle, Lowell, Lally, Lail, Lal, Loyola.

## How to read these numbers

A Census count is people alive and counted in 2010, not births, and names occurring fewer than 100 times are not published at all. Ethnicity shares are the Census's own categories.