IPA Pronunciation

/ˈsɪd.neɪ/

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Sidnei is a variant of Sidney, originating from Old English elements 'sid' meaning 'wide' and 'eg' meaning 'island' or 'meadow.' Historically, it referred to a broad expanse of land or island, symbolizing openness and freedom. The name gained prominence in English-speaking countries and was later adopted and adapted in Portuguese-speaking regions, especially Brazil.

Cultural Significance of Sidnei

Sidnei, as a variant of Sidney, carries a rich Anglo-Saxon heritage linked to English nobility and exploration. The name became popular in various cultures due to British colonial influence and literary works, symbolizing a connection to nature and openness. In Portuguese-speaking countries, especially Brazil, Sidnei is a common masculine name, blending local cultural identity with European roots.

Sidnei Name Popularity in 2025

Today, Sidnei remains a popular name in Brazil and Portuguese-speaking communities worldwide, appreciated for its melodic sound and strong cultural ties. It ranks moderately in popularity charts, favored by parents seeking a name that is both classic and distinct. Its English origin combined with Portuguese adaptation gives it a global yet local feel, often chosen for boys with a spirited and open nature.

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Popular Nicknames10

SidSidnySiddyNeiSiddoSidmanSidsterSidinoSidoSidinho
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International Variations7

SidneySydneySidneiSidnySidneSidnaySidneigh

Name Energy & Essence

The name Sidnei carries the essence of “Wide meadow or wide island” from Old English tradition. Names beginning with "S" often embody qualities of spirituality, sensitivity, and inner strength.

Symbolism

Cultural Significance

Sidnei, as a variant of Sidney, carries a rich Anglo-Saxon heritage linked to English nobility and exploration. The name became popular in various cultures due to British colonial influence and literary works, symbolizing a connection to nature and openness. In Portuguese-speaking countries, especially Brazil, Sidnei is a common masculine name, blending local cultural identity with European roots.

Sir Philip Sidney

English poet, courtier, and soldier known for his literary works and chivalry

Sidney Sussex

English Puritan and founder of Sidney Sussex College, Cambridge

Sidney Rigdon

Early leader in the Latter Day Saint movement and influential preacher

Sidney

🌐Spanish

Sidney

🌐French

Sidney

🌐German

Sidney

🌐Italian

シドニー (Shidonī)

🌐Japanese

西德尼 (Xī dé ní)

🌐Chinese

سيدني

🌐Arabic

Fun Fact About Sidnei

The name Sidnei gained unique popularity in Brazil, where it is more common than its English counterpart Sidney, reflecting the local adaptation of a classic Anglo-Saxon name.

Personality Traits for Sidnei

Those named Sidnei are often perceived as open-minded, adventurous, and sociable. They tend to have a warm personality, embracing new experiences and valuing freedom. The name carries a sense of strength and reliability, often linked to individuals who are natural leaders and loyal friends. Creativity and a love for nature are also traits commonly associated with Sidnei.

What does the name Sidnei mean?

Sidnei is a Old English name meaning “Wide meadow or wide island”. Sidnei is a variant of Sidney, originating from Old English elements 'sid' meaning 'wide' and 'eg' meaning 'island' or 'meadow.' Historically, it referred to a broad expanse of land or island, symbolizing openness and freedom. The name gained prominence in English-speaking countries and was later adopted and adapted in Portuguese-speaking regions, especially Brazil.

How do you pronounce Sidnei?

Sidnei is pronounced (IPA: /ˈsɪd.neɪ/). It has 2 syllables with the pattern N/A.

What are nicknames for Sidnei?

Popular nicknames for Sidnei include: Sid, Sidny, Siddy, Nei, Siddo, Sidman, Sidster, Sidino, Sido, Sidinho.

Who are famous people named Sidnei?

Famous people named Sidnei include: , , , Sidnei Rechel da Silva Júnior, Sidnei Siqueira Lourenço.

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Sidnei is a beautiful Old English name meaning “Wide meadow or wide island”. Sidnei is a variant of Sidney, originating from Old English elements 'sid' meaning 'wide' and 'eg' meaning 'island' or 'meadow.' Historically, it referred to a broad expanse of land or island, symboli...

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