Boy Name · Surname Origin
Wilbur
Wilbur means “Will”. It is a boy's name of Surname origin, and in 2026 it sits in the Top 1000 of US baby names.
Origin and meaning: English Wiktionary (CC BY-SA 4.0). Popularity: US Social Security Administration.
Wilbur is a boy baby name of Surname origin, meaning "Will". It currently sits in the Top 1000 tier of US baby names for 2026, and parents who love Wilbur often also consider Wilber.
Wilbur meaning, origin, and usage
Meaning: Will
Origin: Surname naming roots help connect Wilbur to related Surname baby names.
Pronunciation: Baby Name Studio pronounces Wilbur as W·I·L·B·U·R, with 6 letters and a boy usage profile.
Popularity: According to Baby Name Studio's 2026 tracker, Wilbur is distinctive but not obscure in the Top 1000 tier.
Wilbur variants, nicknames, middle names, and sibling names
- Variants and spelling ideas: Wilbura, Wilbure, Wilbury, Wilbu.
- Nicknames: Wil and W.
- Middle names: Pair Wilbur with a middle name that balances its substantial sound; start with the Wilbur middle name generator.
- Sibling names: Wilber, Wilbert, Wilfred, Wilfrid, Wilfredo — full picks on the sibling names for Wilbur guide for a cohesive sibset.
- Similar names: Looking for names that sound like Wilbur? Browse our names like Wilbur guide for phonetic-neighbor picks.
- Explore more: use the Baby Name Explorer, name search, AI name generator, and Baby Name Studio homepage.
Compare Wilbur side by side
Head-to-head breakdowns of meaning, popularity, pronunciation, and sibling fit.
Frequently asked about Wilbur
What does the name Wilbur mean?
Wilbur means "Will" and is of Surname origin. The meaning is recorded in English Wiktionary (CC BY-SA 4.0), and in US records Wilbur is used as a boy name.
What is the origin of Wilbur?
Wilbur originates in Surname naming tradition.
How do you pronounce Wilbur?
Wilbur has 6 letters and is most commonly stressed on the first syllable.
Is Wilbur a boy's or girl's name?
Wilbur is primarily used as a boy's name in US records.
How popular is Wilbur in 2026?
In our 2026 popularity tracker, Wilbur sits in the Top 1000 tier — distinctive but not obscure.
What names are similar to Wilbur?
Names that share Wilbur's sound and style include Wilber, Wilbert, Wilfred, Wilfrid, Wilfredo.
What middle names pair well with Wilbur?
Good middle-name fits for Wilbur pair an opposite syllable rhythm: if Wilbur is short, lean longer (e.g. classical or three-syllable middles); if Wilbur is longer, a one-syllable middle keeps the full name from feeling heavy.
What are good sibling names for Wilbur?
Sibling names that pair naturally with Wilbur share its rhythm without rhyming — Wilber, Wilbert, Wilfred all sit comfortably alongside it on a shortlist.