Ondrej — Meaning, Origin & Everything to Know

A Slavic name from Czech, Ondrej carries the meaning 'manly, brave; (Andrew)'.

With Slavic roots and the meaning 'manly, brave; (Andrew)', Ondrej rewards a closer look. Part of the draw of Ondrej is that it feels current without being invented, and meaningful without being heavy. Because it rests on Czech rather than passing fashion, Ondrej carries a sense of history that many parents look for. Within the Slavic world, Ondrej sits in a tradition where names were chosen with care to carry meaning, faith or family identity rather than being picked at random. As a son's name, Ondrej suggests resilience, power and steadfastness and travels comfortably across languages. This guide covers Ondrej's meaning, origin and pronunciation, its popularity and personality associations, its numerology, and ideas for nicknames, siblings and middle names.

Quick facts about the name Ondrej
NameOndrej
MeaningAt its core, Ondrej carries the meaning 'manly, brave; (Andrew)', rooted in Czech
OriginSlavic
LanguageCzech
GenderBoy
Numerology number3
PronunciationOND-rej
Popularity tierTier 3

What Does the Name Ondrej Mean?

At its core, Ondrej carries the meaning 'manly, brave; (Andrew)', rooted in Czech.

Ondrej grew up inside the Slavic tradition, where a name was meant to carry blessing and identity, not just sound. As it travelled, Ondrej kept its 'manly, brave; (Andrew)' sense intact, handed down to honour relatives and express a hope for the child.

Modern parents tend to hear Ondrej as fresh rather than old-fashioned, with 'manly, brave; (Andrew)' giving it a positive, aspirational edge. It is exactly this balance that lifted Ondrej into wider use in the 2010s.

Symbolically, Ondrej leans toward resilience, power and steadfastness, with its Slavic roots adding heritage to that idea.

Origin & Etymology of Ondrej

Slavic · Czech

Ondrej comes from Czech, where it means 'manly, brave; (Andrew)'. In the Slavic tradition names were chosen with care to carry meaning, faith or family identity rather than being picked at random, and Ondrej fits squarely into that pattern. Ondrej spread outward with migration, recognised now well beyond its Slavic origin and worn across very different cultures. Rather than a single headline bearer, Ondrej owes its survival to generation-after-generation use. In the present day Ondrej manages to feel both rooted and effortless, which is much of its charm.

Within Slavic culture, Ondrej connects to enduring values through its idea of resilience, power and steadfastness. As Ondrej spread internationally it was received warmly and adopted by families well beyond its origin — a sign of a name that crosses cultural lines gracefully. Regional forms of Ondrej exist, yet 'manly, brave; (Andrew)' usually stays intact across them. Ondrej lets families abroad keep a link to their roots without choosing something hard to wear day to day.

How to Pronounce Ondrej

OND-rejBreak Ondrej into OND-rej and it falls into place. It is said much as it looks, with the emphasis on the opening syllable.

Popularity of the Name Ondrej

Ondrej has stayed steadily popular, with its momentum centred on the 2010s. Ondrej grew through word-of-mouth and steady choice rather than a fad, which tends to mean it sticks around. Popularity figures for Ondrej here are based on historical naming-pattern data, updated periodically rather than in real time.

Personality Traits Associated with Ondrej

Ask around and Ondrej is usually described as resilient and dependable. Some of that comes from the meaning 'manly, brave; (Andrew)', and some from the simple shape of the sound. Where names are tied to character, Ondrej is read as a name of resilience, power and steadfastness. None of this overrides the individual, of course — but if a name's signal matters to you, Ondrej reads warm rather than harsh, which is part of why it resonates.

Ondrej Numerology

The name Ondrej carries the numerology number 3.

Run Ondrej through Pythagorean numerology and it settles on 3 — the Communicator — creativity and optimism. A 3 is thought to lean toward particular strengths and a characteristic outlook. Set beside the meaning 'manly, brave; (Andrew)', the 3 adds another layer for parents who weigh numerology when naming. To go deeper into what 3 means for someone named Ondrej — strengths, drives and life path — see the complete number-3 guide at NumberAngel.

See the full meaning of number 3 on NumberAngel →

Ondrej & Zodiac Connection

The strong, grounded feel of Ondrej chimes with determined Capricorn and bold Aries, whose traits echo the name's character. Plenty of families like to consider Ondrej alongside their baby's actual zodiac sign. If you're matching Ondrej to a birth sign, GetMyHoro has the full personality and compatibility profiles.

Curious what your baby's zodiac sign reveals? Explore GetMyHoro →

Names Similar to Ondrej

Sibling Names That Go With Ondrej

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Middle Names for Ondrej

Ondrej Alexander · Ondrej Ray · Ondrej Hugh · Ondrej Daniel · Ondrej Cole · Ondrej Thomas

Find more with the Middle Name Generator →

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Frequently Asked Questions

+What does the name Ondrej mean?

Ondrej means 'manly, brave; (Andrew)'. It comes from Czech and is linked with resilience, power and steadfastness, which makes it a meaningful choice for a son.

+What is the origin of Ondrej?

Ondrej is Slavic in origin, from Czech. In that tradition names were chosen with care to carry meaning, faith or family identity rather than being picked at random. It has since spread well beyond its roots while keeping the meaning 'manly, brave; (Andrew)'.

+What is the numerology number for Ondrej?

In Pythagorean numerology Ondrej reduces to 3 — the Communicator — creativity and optimism. The full meaning of this number is explored at NumberAngel.

+Is Ondrej a popular name?

Ondrej has stayed steadily popular, with its strongest momentum in the 2010s.

+Is Ondrej suitable for any gender?

Ondrej is most often used as a boy's name, though naming is personal and the meaning 'manly, brave; (Andrew)' suits any child.

+What are good nicknames for Ondrej?

Ondrej is short and friendly as it stands, so it is often used in full — though affectionate forms naturally appear at home.

+What names pair well with Ondrej for a sibling?

Names such as Vaclav, Bozena, Ethan sit well beside Ondrej, sharing a complementary style. Our sibling name generator suggests more.