# Costin (surname)

Source: https://namelineage.com/surname/costin/  
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 | not recorded |
| Type | not recorded |
| People in the US (2010 Census) | 2,019 |
| US rank (2010) | 14,713 of 162,253 |
| How often | about 1 in every 152,920 people |
| Change since 2000 | +7.8% (1,873 in 2000) |
| Pronunciation | not recorded |
| Variant spellings | none recorded |

## Who carries it

Share of people named Costin 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) | 86% |
| Black (not Hispanic) | 8.6% |
| Hispanic or Latino (any race) | 2.9% |
| Asian and Pacific Islander | 1.3% |

## Where

Wikidata records people named Costin in the United Kingdom.

## People named Costin

- Mike Costin, British engineer
- Frank Costin, Automotive engineer (1920-1995)

## Similar surnames

Coston, Chastain, Costanzo, Costantino, Costanza, Costner, Castaneda, Chestnut, Castanon, Castano, Chasteen, Caston.

## 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.