# Guido (surname)

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

| Field | Value |
|---|---|
| Origin | not recorded |
| Type | not recorded |
| People in the US (2010 Census) | 7,068 |
| US rank (2010) | 4,971 of 162,253 |
| How often | about 1 in every 43,682 people |
| Change since 2000 | +12% (6,302 in 2000) |
| Pronunciation | not recorded |
| Variant spellings | none recorded |

## Who carries it

Share of people named Guido 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) | 61% |
| Black (not Hispanic) | 1.3% |
| Hispanic or Latino (any race) | 35% |
| Asian and Pacific Islander | 1.6% |

## Where

Wikidata records people named Guido in Argentina and Brazil.

## People named Guido

- Guilherme Guido, Brazilian swimmer
- Tomás Guido, Argentine politician and diplomat (1788-1866)
- Beatriz Guido, Argentine writer (1924–1988)

## Similar surnames

Guida, Gaudio, Guidi, Gude, Good, Goode, Godoy, Goad, Gaddy, Gott, Gaeta, Gatto.

## 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.