Here is a list of Spanish names that start with U. The page includes Spanish names for boys and girls from different eras, as well as last names.

The list is divided into several sections. Most modern and traditional names and surnames are drawn from the official statistics of Spain’s National Institute of Statistics. Modern names are those popular today, while traditional names were popular throughout the 1900s. Some names appear in both eras.

All of the names also appear in my Random Spanish Name Generator.

As the modern names come from official statistics, not all of them are “ethnically” Spanish. However, I decided to keep the statistics as they are instead of filtering out names with different backgrounds.

Old Spanish Boy Names That Begin with U

  • Ubaldo
  • Ulpiano
  • Unai
  • Urbano
  • Urko

Trendy Spanish Boy Names Starting with U (2000s)

  • Ulises
  • Unai
  • Unax
  • Unay
  • Uriel
  • Urko

Spanish Female Baby Names Popular in the Past, Starting with U

  • Urbana
  • Ursula
  • Uxia
  • Uxue

Spanish Girl Names Starting with U Popular Now

  • Udane
  • Uma
  • Ursula
  • Uxia
  • Uxue

Spanish Surnames Beginning with Letter U

  • Ubeda
  • Ugarte
  • Urbano
  • Ureña
  • Uriarte
  • Uribe
  • Urrutia

Why Are Spanish Names Starting with U So Rare?

Spanish names beginning with U are rare. Only a small set of traditional U names have developed, such as Ubaldo, Urbano, and Úrsula. In modern Spain, some U names appear through Basque influence (Unai, Uxue, Urko), biblical or classical revivals (Uriel, Ulises), and immigration.

Surnames beginning with U are somewhat more common because many come from place names.

About This List

I have made similar lists of Spanish names for all the letters of the alphabet from A to Z:

About Arimo Travels

My website, Arimo Travels, mostly focuses on sustainable travel, although I do write about other topics related to cultures and randomness as well. Besides a random Spanish name generator, I have also created almost 100 other random generators, including a random Spanish city generator.