The Savio surname
In the 2010 U.S. Census, 765 people carried this name — #30,509 among all U.S. surnames, about 1 in every 384,600 people counted. That is up 10% from 697 in 2000.
In Argentina’s national register
At least 941 people named Savio live in Argentina.
RENAPER only publishes a name in a province when more than ten people there share it, so the real number is higher. Most of them live in Buenos Aires Province.
Where it concentrates, on the mapWhere they live today
RENAPER (National Registry of Persons, Argentina), surnames of residents by province, December 2021 — CC BY 4.0.
In France’s civil register
France’s register of deaths holds 299 people named Savio.
99 of them were born outside France. Those born in France came from 44 départements, most often Bouches-du-Rhône.
Where it concentrates, on the mapWhere they were born
Fichier des personnes décédées, INSEE — Licence Ouverte 2.0 · deaths recorded in France since 1970, by place of birth.
In Switzerland’s population statistics
67 people named Savio live in Switzerland.
They live in 8 of Switzerland’s 26 cantons, most of all in Fribourg.
Too few records to say where it concentrates region by region — these are plain counts, not shares.
Where they live today
Swiss Federal Statistical Office (FSO), «Surnames of the permanent resident population by canton», 2025, opendata.swiss · names with fewer than 3 bearers in a canton are not published.
Nearby in the index
Surnames next to Savio.
- Savignac 116 · U.S. census
- Savin 996 · U.S. census
- Savina 300 · U.S. census
- Savine 115 · U.S. census
- Savini 663 · U.S. census
- Savino 4,899 · U.S. census
- Savoia 666 · U.S. census
- Savoie 5,652 · U.S. census
- Savon 159 · U.S. census
- Savona 639 · U.S. census
- Savoy 7,649 · U.S. census
- Savoye 123 · U.S. census
When the index is not enough
This page says where Savio 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.