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Boy's nameOrigin: LatinThis name does not have a nameday in the official SK calendar

Januarius

[ˈjanuarɪ̯us]

Januarius is an ancient Roman name that gained lasting renown within the Christian tradition. Its most famous bearer was Saint Januarius, the bishop and martyr venerated as the patron saint of Naples. It offers a majestic, classical flair for parents drawn to deep historical roots.

Name variants

International equivalents and translations

English:
Januarius
Czech:
Januarius
Hungarian:
Polish:
German:
Januarius
Spanish:
French:
Portuguese:
Other world variants:
Compare this name

Origin and etymology of the name

Scholarly onomastic and linguistic analysis
Linguistic explanation and meaning

Latin name referring to a person born in January or dedicated to Janus.

Detailed Slovak etymology analysis

Pochádza z latinského cognomina Ianuarius, utvoreného z názvu mesiaca Ianuarius (január). Názov mesiaca súvisí s menom rímskeho boha počiatkov, prechodov, dverí a brán Ianusa. Meno sa preto vykladá najmä vo význame „januárový“ alebo „narodený v januári“.

AI assisted in preparing this text. The listed sources support checking individual claims; they do not guarantee expert review of the entire profile or legal eligibility of the name.

International Traveler Index

How easily Januarius is pronounced abroad, written on tickets, and perceived worldwide

100 / 100Svetobežník (Globálne meno)
Degree of global adaptability100 %
Passport & airline ticket spelling:

JANUARIUS

100% identical to original form
Script & diacritics:

No diacritics (ASCII)

Universal international spelling
World languages:

17 foreign variants

Česky, Anglicky, Maďarsky
Travel strengths of this name
  • •Zápis bez diakritiky – 100 % zhodný s medzinárodnými pasmi, letenkami a cudzími klávesnicami.
  • •Univerzálna výslovnosť – neobsahuje zhluky hlások náročné pre cudzincov.
  • •Globálne rozšírené meno – má priame ekvivalenty vo viac než 9 svetových jazykoch.
What to keep in mind abroad
  • •Dlhšie meno (4 slabiky) môže byť v rýchlej medzinárodnej komunikácii skracované.

Name days and calendars

Dates in Slovak and international calendars
19 September
Austrian Calendar
Pronunciation and phonetic note:[ˈjanuarɪ̯us]

V slovenčine sa vyslovuje približne [januárius].

Grammar & Cases

Overview of grammatical cases for greetings, cards, and official use
Syllable count: 5
1. Nominative:Who, what?
Januarius
2. Genitive:Of whom, of what?
Januaria
3. Dative:To whom, to what?
Januariovi
4. Accusative:Whom, what?
Januaria
5. Vocative (address):Direct address
Januarius
6. Locative:About whom, about what?
Januariovi
7. Instrumental:With whom, with what?
Januariom

Diminutives and pet forms

Affectionate and family nicknames
Domestic forms, nicknames and diminutives:
Januárik
Formal address:Official correspondence and formal occasions
Dear Mr. Januarius
Familiar address (intimate form):Addressing family and friends
Januarius! Januárik!

Notable figures named Januarius

3

People connected to this name according to Wikidata and editorial sources.

All personalities catalog
Januarius Kyūnosuke Hayasaka
JP
1883 – 1959Historical Figure

Japanese Bishop of the Roman Catholic Church

Januarius Zick
DE
1730 – 1797Historical Figure

painter and architect (1730-1797)

Januarius MacGahan
US
1844 – 1878Historical Figure

American journalist (1844–1878)

Test how Januarius sounds with your surname

Acoustic analyzer evaluates pronunciation fluency and syllable rhythm.

Supports compound surnames (e.g. Smith-Jones)

Full name:

Januarius Smith

4 + 1 = 5 syllables

70 / 100Balanced
ID
Initials / monogram:with dots:J.S.without dots:JS
Recommendations and acoustics:
  • Say the full name aloud; some transitions may need clearer articulation.

Names like Januarius

Names with similar sound rhythm, origin, and style

Personal note & rating

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