The Mac surname
In the 2000 U.S. Census, 1,859 people carried this name — #14,664 among all U.S. surnames, about 1 in every 144,900 people counted.
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In Poland’s population register
1,481 people named Mac have a registered home in Poland.
Of the 1,619 in Poland’s national register, these are the ones with a permanent address on file. They live in all 16 of Poland’s voivodeships, most of all in Subcarpathian.
Where it concentrates, on the mapWhere they live today
PESEL register, Ministry of Digital Affairs of Poland (dane.gov.pl) — CC0 · living people by voivodeship of permanent residence, 20 January 2026.
In France’s civil register
France’s register of deaths holds 166 people named Mac.
26 of them were born outside France. Those born in France came from 18 départements, most often Martinique.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they were born
Fichier des personnes décédées, INSEE — Licence Ouverte 2.0 · deaths recorded in France since 1970, by place of birth.
Nearby in the index
Surnames next to Mac.
- Lys 159 · U.S. census
- Ma 19,030 · U.S. census
- Maas 9,410 · U.S. census
- Mabile 470 · U.S. census
- Mabon 757 · U.S. census
- Mabrouk 159 · U.S. census
- Macaluso 4,522 · U.S. census
- Macari 729 · U.S. census
- Macario 830 · U.S. census
- Macary 164 · U.S. census
- Maccari 128 · U.S. census
- Maccario 151 · U.S. census
When the index is not enough
This page says where Mac is.
A volume says what happened to it.
Every page in the index is free and stays free. The Heritage Volume is the long form: the full paper trail, the arms, the crossing — bound, and yours.