# Hartz (surname)

Source: https://namelineage.com/surname/hartz/  
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) | 4,153 |
| US rank (2010) | 7,966 of 162,253 |
| How often | about 1 in every 74,343 people |
| Change since 2000 | +7.4% (3,867 in 2000) |
| Pronunciation | not recorded |
| Variant spellings | none recorded |

## Who carries it

Share of people named Hartz 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) | 95% |
| Black (not Hispanic) | 1.7% |
| Hispanic or Latino (any race) | 1.7% |
| Two or more races | 1.2% |

## Similar surnames

Hertz, Harts, Hardesty, Hartzell, Hartwig, Hartsfield, Hartsell, Hartsock, Hartshorn, Hartzog, Hartigan, Hartwick.

## 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.