Boy Name · Spanish Origin
Diego
Considering Diego? It is a boy name whose meaning is "Supplanter, teacher", rooted in Spanish naming tradition, and ranks in our Rare popularity tier. Phonetically it shares territory with Dixie.
Diego meaning, origin, and usage
Meaning: Supplanter, teacher
Origin: Spanish naming roots help connect Diego to related Spanish baby names.
Pronunciation: Baby Name Studio pronounces Diego as D·I·E·G·O, with 5 letters and a boy usage profile.
Popularity: According to Baby Name Studio's 2026 tracker, Diego is an uncommon, standout choice in the Rare tier.
Diego variants, nicknames, middle names, and sibling names
- Variants and spelling ideas: Diegoa, Diegoe, Diegoy, Dieg.
- Nicknames: Die and D.
- Middle names: Pair Diego with a middle name that balances its substantial sound; start with the Diego middle name generator.
- Sibling names: Dixie, Dicky, Dickie, Dickey, Doyce — full picks on the sibling names for Diego guide for a cohesive sibset.
- Similar names: Looking for names that sound like Diego? Browse our names like Diego guide for phonetic-neighbor picks.
- Explore more: use the Baby Name Explorer, name search, AI name generator, and Baby Name Studio homepage.
Frequently asked about Diego
What does the name Diego mean?
Diego means "Supplanter, teacher" and is of Spanish origin.
What is the origin of Diego?
Diego originates in Spanish naming tradition.
How do you pronounce Diego?
Diego has 5 letters and is most commonly stressed on the first syllable.
Is Diego a boy's or girl's name?
Diego is primarily used as a boy's name in US records.
How popular is Diego in 2026?
In our 2026 popularity tracker, Diego sits in the Rare tier — an uncommon, standout choice.
What names are similar to Diego?
Names that share Diego's sound and style include Dixie, Dicky, Dickie, Dickey, Doyce.
What middle names pair well with Diego?
Good middle-name fits for Diego pair an opposite syllable rhythm: if Diego is short, lean longer (e.g. classical or three-syllable middles); if Diego is longer, a one-syllable middle keeps the full name from feeling heavy.
What are good sibling names for Diego?
Sibling names that pair naturally with Diego share its rhythm without rhyming — Dixie, Dicky, Dickie all sit comfortably alongside it on a shortlist.