Rui

Q: What is the origin of Rui?

Rui is of Portuguese origin. The name carries significant cultural meaning and has been used across generations within its origin tradition.

Q: Is Rui a boy name?

Rui is traditionally a boy name. Modern naming practices are increasingly flexible, and names can be used across genders based on personal choice and cultural context.

male

Updated 7 months ago

Meaning

"Bright; Auspicious"

Rui occurs in Portuguese usage and in Chinese romanization, where it can relate to auspiciousness depending on characters.

Themes:portuguesechinesebrightgiven

Unique Rare

Fact-checked by Lily Anderson

M.F.A. Creative Writing, Sarah LawrencePublished NovelistName Collection Curator • Creative Names Editor

This name has been verified against authoritative sources including SSA data, etymology databases, and cultural naming traditions.

Popularity History of Rui

Full SSA rank history from 1880 to 2024

#2297Ranked nationally

SSA did not record this spelling in the national rankings for the available chart years. Names used fewer than 5 times in a year are omitted from the dataset.

Yearly Ranking Snapshot

Pick any SSA release year to inspect that year's national ranking and how it changed from the year before.

Year

Selected Year Rank

Unranked

Rui did not appear in the national SSA rankings for 2024.

Change Vs Previous Year

no national rank in 2024

Data Source

Popularity rankings are based on official data from the Social Security Administration (SSA), which tracks baby name applications in the United States.

Last updated: 2024 • Data source updated annually

Rui Nicknames

Familiar short forms, playful variations, and easy everyday options for Rui.

8 ideas

Nickname

ruiy

Nickname

rie

Nickname

ruiie

Nickname

ruio

Nickname

rrie

Nickname

Similar Names to Rui

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“Army Man”

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Baby Name Lists That Include Rui

Browse every Namylab list page that currently includes Rui, from meaning and origin collections to letter, syllable, and themed baby name lists.

15 linked lists

❓ Frequently Asked Questions

What does the name Rui mean?

Rui means "Bright; Auspicious". Rui occurs in Portuguese usage and in Chinese romanization, where it can relate to auspiciousness depending on character

What is the origin of Rui?

Rui is of Portuguese origin. The name has been used historically across cultures and carries significant cultural meaning within its origin tradition.

How popular is the name Rui?

According to the latest SSA data, Rui is currently ranked #2297 in the United States. The name has shown interesting trends over the past century, with popularity varying based on cultural preferences and naming trends.

Is Rui a boy name?

Rui is traditionally a boy name. However, modern naming practices are increasingly flexible, and names can be used across genders based on personal preference.

What are good nicknames for Rui?

Popular nicknames for Rui include ru, ruiy, ro, ry, and more. These offer shorter, more casual alternatives for everyday use.

What names are similar to Rui?

There are many names similar to Rui in meaning, origin, or sound. Explore the Similar Names section to discover alternatives that may resonate with you.

Quick Facts

OriginPortuguese, Chinese

Syllables1

Length3 letters

US Rank#2297

Trend↑ Rising

Starts withR

Sibling Ideas

Brothers

Amaro Adilson Ailton Adelino Bento

Sisters

Anapaula Almedia Areia Andressa Belem

Explore More Boy Names Like Rui

Rui has Portuguese roots, making it a wonderful choice if you love names from this heritage. Discover more options in our Portuguese baby names collection, where you'll find hundreds of names with similar cultural depth.

Rui appears in several of our curated collections. Check out Names That Mean Light and Unique Baby Names for more names with a similar feel. You might also enjoy browsing Last Names That Mean Light and Names That Mean Miracle And Blessing for Boys and Girls.

Before you decide, try our Full Name Preview to see how Rui pairs with your surname. The Sibling Name Matcher can help find names that complement Rui beautifully, and the Nickname Predictor reveals the most common short forms.

Explore our full baby name lists for origin-based, meaning-based, and themed collections, or head back to the baby name generator to continue your search.