Best Sibling Names for Costanzo

Names chosen to complement Costanzo — matching origin (Italy), era, and style.

200 options120 girl82 boy
These sibling names share Costanzo's Italy roots or similar popularity era, and start with a different letter to avoid alliteration.
Lorenzo
Costanzo & Lorenzo
Boy
Italy
Italian and Spanish form of Laurentius (see LAURENCE (1)). Lorenzo de' Medici (1449-1492), known as the Magnificent, was a ruler of Florence during the Renaissance.
#131
Diana
Costanzo & Diana
Girl
Italy
divine
#228
Sylvia
Costanzo & Sylvia
Girl
Italy
of the forest
#426
Raphael
Costanzo & Raphael
Boy
Italy
God has healed
#453
Verdo
Costanzo & Verdo
Boy
Italy
green
#503
Rosella
Costanzo & Rosella
Girl
Italy
little rose
#515
Annibale
Costanzo & Annibale
Boy
Italy
Hanni's grace
#517
Fedelia
Costanzo & Fedelia
Girl
Italy
Faithful, loyal
#518
Nervia
Costanzo & Nervia
Girl
Italy
The name presents a connection to strength or vigor.
#519
Gianna
Costanzo & Gianna
Girl
Italy
God is gracious
#21
Aria
Costanzo & Aria
Girl
Italy
Air, melody; a long song in an opera.
#25
Rovella
Costanzo & Rovella
Girl
Italy
little rower
#525
Roberto
Costanzo & Roberto
Boy
Italy
Italian, Spanish and Portuguese form of ROBERT. Saint Roberto Bellarmine was a 16th-century cardinal who is regarded as a Doctor of the Church.
#527
Scipio
Costanzo & Scipio
Boy
Italy
Staff or walking stick; often interpreted as 'to be of the staff' or 'one who supports.'
#530
Liola
Costanzo & Liola
Girl
Italy
goddess of light
#531
Salvatrice
Costanzo & Salvatrice
Girl
Italy
savior, rescuer
#531
Agnese
Costanzo & Agnese
Girl
Italy
Pure, holy
#542
Emilia
Costanzo & Emilia
Girl
Italy
rival
#42
Aniceto
Costanzo & Aniceto
Boy
Italy
Italian; Spanish
#545
Elena
Costanzo & Elena
Girl
Italy
light or bright
#47
Valentina
Costanzo & Valentina
Girl
Italy
Feminine form of Valentinus (see VALENTINE (1)). A famous bearer was the Soviet cosmonaut Valentina Tereshkova (1937-), who in 1963 became the first woman to visit space.
#49
Dominick
Costanzo & Dominick
Boy
Italy
Belonging to the Lord
#554
Silberio
Costanzo & Silberio
Boy
Italy
Silver
#557
Ersilia
Costanzo & Ersilia
Girl
Italy
Possible derivation from 'Ersilio', related to the Italian city of Ersilia, symbolically used in literature.
#564
Severio
Costanzo & Severio
Boy
Italy
Severus - 'stern' or 'serious'
#565
Marcea
Costanzo & Marcea
Girl
Italy
of Mars, warrior
#567
Silveria
Costanzo & Silveria
Girl
Italy
silvery
#570
Armando
Costanzo & Armando
Boy
Italy
Soldier
#571
Gaetana
Costanzo & Gaetana
Girl
Italy
Feminine form of GAETANO.
#571
Lodia
Costanzo & Lodia
Girl
Italy
Derived from 'Lodovica', meaning renowned warrior.
#571
Orietta
Costanzo & Orietta
Girl
Italy
Golden
#572
Aldo
Costanzo & Aldo
Boy
Italy
Meaning 'old' or 'wise'.
#575
Mickelena
Costanzo & Mickelena
Girl
Italy
Who is like God?
#582
Agripina
Costanzo & Agripina
Girl
Italy
wild horse
#583
Leonardo
Costanzo & Leonardo
Boy
Italy
Brave lion
#84
Lido
Costanzo & Lido
Boy
Italy
a beach or shore
#588
Liliana
Costanzo & Liliana
Girl
Italy
of the lily, a flower symbolizing purity and beauty
#88
Enzo
Costanzo & Enzo
Boy
Italy
ruler of the home
#90
Ariana
Costanzo & Ariana
Girl
Italy
most holy
#97
Michaelina
Costanzo & Michaelina
Girl
Italy
Who is like God?
#600
Agripino
Costanzo & Agripino
Boy
Italy
Of the field; Mature, wise
#604
Georgietta
Costanzo & Georgietta
Girl
Italy
farmer
#604
Bella
Costanzo & Bella
Girl
Italy
Short form of ISABELLA and other names ending in bella. It is also associated with the Italian word bella meaning "beautiful".
#106
Giselda
Costanzo & Giselda
Girl
Italy
pledge, hostage; pledge
#609
Lucia
Costanzo & Lucia
Girl
Italy
Feminine form of LUCIUS. Saint Lucia was a 4th-century martyr from Syracuse. She was said to have had her eyes gouged out, and thus she is the patron saint of the blind.
#109
Petronia
Costanzo & Petronia
Girl
Italy
Feminine form of PETRONIUS.
#613
Alfonso
Costanzo & Alfonso
Boy
Italy
Noble and ready
#622
Giovanni
Costanzo & Giovanni
Boy
Italy
Italian form of Iohannes (see JOHN). The Renaissance painter Giovanni Bellini (1430-1516) and the painter and sculptor Giovanni Lorenzo Bernini (1598-1680) were two famous bearers of this name.
#123
Nonna
Costanzo & Nonna
Girl
Italy
Grandmother
#623
Arcangela
Costanzo & Arcangela
Girl
Italy
Angel, messenger from God.
#625
Emiliano
Costanzo & Emiliano
Boy
Italy
Rival
#133
Sienna
Costanzo & Sienna
Girl
Italy
reddish-brown
#140
Matteo
Costanzo & Matteo
Boy
Italy
Gift of God
#144
Filberto
Costanzo & Filberto
Boy
Italy
bright or famous filled with brightness
#645
Priscilla
Costanzo & Priscilla
Girl
Italy
Ancient, venerable
#652
Selvia
Costanzo & Selvia
Girl
Italy
of the forest
#659
Gorizia
Costanzo & Gorizia
Girl
Italy
from Gorizia, a city in Italy
#660
Loretta
Costanzo & Loretta
Girl
Italy
laurel; victory
#665
Fedele
Costanzo & Fedele
Boy
Italy
Italian form of FIDEL.
#666
Andrea
Costanzo & Andrea
Girl
Italy
manly, brave
#173
Gemma
Costanzo & Gemma
Girl
Italy
gemma - 'gem' or 'jewel'
#177
Otello
Costanzo & Otello
Boy
Italy
A beloved name with deep roots
#678
Rinaldo
Costanzo & Rinaldo
Boy
Italy
Italian form of REYNOLD. This is the Italian name of the hero Renaud, a character in several Renaissance epics.
#681
Enrica
Costanzo & Enrica
Girl
Italy
ruler of the home
#682
Donzetta
Costanzo & Donzetta
Girl
Italy
a variant of the name Donata, meaning 'given' or 'gifted'.
#684
Viviano
Costanzo & Viviano
Boy
Italy
full of life, lively
#684
Arianna
Costanzo & Arianna
Girl
Italy
most holy
#189
Elmo
Costanzo & Elmo
Boy
Italy
Originally a short form of Germanic names that began with the element helm meaning "helmet, protection". It is also a derivative of ERASMUS, via the old Italian diminutive Ermo.
#693
Nellia
Costanzo & Nellia
Girl
Italy
Light; Shining light
#699
Lusiano
Costanzo & Lusiano
Boy
Italy
'Light' or 'illuminated' (derived from 'Luciano', from Latin 'Lucius').
#704
Guerina
Costanzo & Guerina
Girl
Italy
a form of the name 'Guerrina' which derives from 'guerriero' meaning warrior
#708
Lia
Costanzo & Lia
Girl
Italy
Bringer of good news.; Weary.
#210
Nannetta
Costanzo & Nannetta
Girl
Italy
little Ann; favor; grace.
#715
Donnamaria
Costanzo & Donnamaria
Girl
Italy
Gift from God and Mary.
#723
Pasqualena
Costanzo & Pasqualena
Girl
Italy
born during Easter
#723
Biaggio
Costanzo & Biaggio
Boy
Italy
Derived from the name Biagio, meaning 'stutterer, one who stutters' (from Latin 'blandus')
#729
Nicholetta
Costanzo & Nicholetta
Girl
Italy
Variant of Nicole, meaning 'victory of the people'.
#729
Rosietta
Costanzo & Rosietta
Girl
Italy
Rose
#736
Alberto
Costanzo & Alberto
Boy
Italy
Noble and bright
#737
Saveria
Costanzo & Saveria
Girl
Italy
derived from the Latin 'savio' meaning 'wise' or 'reputable'.
#738
Nico
Costanzo & Nico
Boy
Italy
Short form of NICHOLAS (or sometimes NICODEMUS).
#240
Flavis
Costanzo & Flavis
Boy
Italy
yellow; blond; golden
#742
Vincenzo
Costanzo & Vincenzo
Boy
Italy
Conquering
#745
Leotta
Costanzo & Leotta
Girl
Italy
Derived from the old Italian name 'Leotto', meaning 'brave' or 'strong'.
#752
Rutilio
Costanzo & Rutilio
Boy
Italy
red-haired
#753
Bernella
Costanzo & Bernella
Girl
Italy
bear as a gift
#759
Barto
Costanzo & Barto
Boy
Italy
Derived from 'Bartolomeo', meaning 'son of the farmer'.
#762
Nazzareno
Costanzo & Nazzareno
Boy
Italy
Italian form of the Late Latin Nazarenus, which meant "from Nazareth, Nazarene". Nazareth was the town in Galilee where Jesus lived.
#764
Gia
Costanzo & Gia
Girl
Italy
God is gracious
#268
Olindo
Costanzo & Olindo
Boy
Italy
affectionate one
#771
Virginio
Costanzo & Virginio
Boy
Italy
virgin; pure
#775
Liboria
Costanzo & Liboria
Girl
Italy
Derived from the Latin 'liber,' meaning 'free'
#783
Antonella
Costanzo & Antonella
Girl
Italy
priceless, of inestimable worth
#288
Olivett
Costanzo & Olivett
Girl
Italy
Oliveto
#793
Manlio
Costanzo & Manlio
Boy
Italy
the warrior
#797
Angelo
Costanzo & Angelo
Boy
Italy
Italian form of Angelus (see ANGEL).
#299
Anselmi
Costanzo & Anselmi
Boy
Italy
Finnish form of ANSELM.
#802
Alessia
Costanzo & Alessia
Girl
Italy
Defender
#302
Amilcare
Costanzo & Amilcare
Boy
Italy
eager, ready
#802
Sabato
Costanzo & Sabato
Boy
Italy
Saturday
#805
Giovina
Costanzo & Giovina
Girl
Italy
young woman
#806
Adriana
Costanzo & Adriana
Girl
Italy
Feminine form of ADRIAN.
#308
Liberato
Costanzo & Liberato
Boy
Italy
the one who is free
#813
Pasqualine
Costanzo & Pasqualine
Girl
Italy
Born during Easter.
#813
Fostina
Costanzo & Fostina
Girl
Italy
to strengthen or support
#814
Monetta
Costanzo & Monetta
Girl
Italy
Noble
#819
Anteo
Costanzo & Anteo
Boy
Italy
before
#823
Julianna
Costanzo & Julianna
Girl
Italy
youthful, downy
#331
Marrietta
Costanzo & Marrietta
Girl
Italy
Little Mary
#831
Tomasina
Costanzo & Tomasina
Girl
Italy
Aramaic
#837
Mafalda
Costanzo & Mafalda
Girl
Italy
Italian and Portuguese form of MATILDA.
#843
Novelia
Costanzo & Novelia
Girl
Italy
new or youthful
#843
Rosenia
Costanzo & Rosenia
Girl
Italy
Rose garden
#845
Jilberto
Costanzo & Jilberto
Boy
Italy
A variant of Gilberto meaning 'pledge' or 'oath'.
#853
Oreste
Costanzo & Oreste
Boy
Italy
mountain dweller
#853
Salvotore
Costanzo & Salvotore
Boy
Italy
Savior
#855
Romaldo
Costanzo & Romaldo
Boy
Italy
a powerful ruler; a variation of the name 'Ramon', meaning 'wise protector'
#859
Beneta
Costanzo & Beneta
Girl
Italy
A diminutive of Benedetta, meaning 'blessed'.
#864
Antonita
Costanzo & Antonita
Girl
Italy
priceless
#867
Ermagene
Costanzo & Ermagene
Girl
Italy
fourth daughter
#869
Lorenze
Costanzo & Lorenze
Boy
Italy
Laurel
#870
Adelfina
Costanzo & Adelfina
Girl
Italy
noble
#873
Francesca
Costanzo & Francesca
Girl
Italy
from France; free one
#374
Luciano
Costanzo & Luciano
Boy
Italy
Light, illumination.
#375
Angiolina
Costanzo & Angiolina
Girl
Italy
little angel
#876
Lilliana
Costanzo & Lilliana
Girl
Italy
Variant of LILLIAN.
#376
Marcell
Costanzo & Marcell
Unisex
Italy
Hungarian form of MARCELLUS.
#878
Martella
Costanzo & Martella
Girl
Italy
Warrior woman; Dedicated to Mars, the Roman god of war
#878
Geatano
Costanzo & Geatano
Boy
Italy
He who is from Gaeta
#880
Olivio
Costanzo & Olivio
Boy
Italy
Olive tree
#880
Mazella
Costanzo & Mazella
Girl
Italy
Derived from the name Margherita, meaning 'daisy'.
#881
Tullio
Costanzo & Tullio
Boy
Italy
to bear; to carry
#881
Luigina
Costanzo & Luigina
Girl
Italy
Famous warrior
#882
Marco
Costanzo & Marco
Boy
Italy
Derived from Marcus, meaning 'warlike'.
#382
Marianna
Costanzo & Marianna
Girl
Italy
Combination of MARIA and ANNA. It has been confused with the Roman name MARIANA to the point that it is no longer easy to separate the two forms. It is sometimes also used as a Latinized form of MARIAMNE.
#885
Armani
Costanzo & Armani
Unisex
Italy
From the family name Armani, meaning 'warrior'
#386
Gennetta
Costanzo & Gennetta
Girl
Italy
noble birth or aristocracy
#894
Gandolfo
Costanzo & Gandolfo
Boy
Italy
Battle Mighty
#896
Gelsomina
Costanzo & Gelsomina
Girl
Italy
little flower
#901
Loranza
Costanzo & Loranza
Boy
Italy
laurel; bay tree
#906
Mario
Costanzo & Mario
Boy
Italy
male, manly
#406
Alphonsa
Costanzo & Alphonsa
Boy
Italy
Noble and ready
#907
Sergio
Costanzo & Sergio
Boy
Italy
Italian and Spanish form of SERGIUS.
#407
Florean
Costanzo & Florean
Girl
Italy
to bloom or flourish
#910
Giacomina
Costanzo & Giacomina
Girl
Italy
supplanter
#917
Salvatore
Costanzo & Salvatore
Boy
Italy
savior
#917
Santino
Costanzo & Santino
Boy
Italy
little saint
#417
Leveria
Costanzo & Leveria
Girl
Italy
Possibly derived from 'lever,' indicating light or ease.
#919
Sandra
Costanzo & Sandra
Girl
Italy
Defender of mankind
#920
Libera
Costanzo & Libera
Girl
Italy
Free; liberated.
#928
Parma
Costanzo & Parma
Girl
Italy
a city in Italy known for its rich history and culture, especially in cheese-making; a term meaning 'shield' or 'protection'
#932
Fausta
Costanzo & Fausta
Girl
Italy
Feminine form of FAUSTUS.
#933
Silvestra
Costanzo & Silvestra
Girl
Italy
of the forest
#937
Norietta
Costanzo & Norietta
Girl
Italy
little northern one
#938
Olgia
Costanzo & Olgia
Girl
Italy
Holy, blessed; Branch or a descendant
#938
Amerigo
Costanzo & Amerigo
Boy
Italy
From the Old High German name Amalric, meaning 'ruler of work'.
#940
Trento
Costanzo & Trento
Boy
Italy
the one from Trent
#942
Guilda
Costanzo & Guilda
Girl
Italy
spear bearer
#944
Antonetta
Costanzo & Antonetta
Girl
Italy
priceless, of inestimable worth
#945
Procopio
Costanzo & Procopio
Boy
Italy
to advance, to progress
#951
Perina
Costanzo & Perina
Girl
Italy
Rock; stone
#959
Lilia
Costanzo & Lilia
Girl
Italy
Spanish and Italian form of LILY, as well as a Russian and Ukrainian variant transcription of LILIYA.
#960
Bernardina
Costanzo & Bernardina
Girl
Italy
Italian feminine diminutive of BERNARDO.
#965
Vincentia
Costanzo & Vincentia
Girl
Italy
Conquering
#965
Bianca
Costanzo & Bianca
Girl
Italy
white
#467
Beatta
Costanzo & Beatta
Girl
Italy
blessed, happy
#967
Renata
Costanzo & Renata
Girl
Italy
reborn
#472
Lorenzia
Costanzo & Lorenzia
Boy
Italy
of Laurentum, laurel
#976
Nunziata
Costanzo & Nunziata
Girl
Italy
Born on the day of the Annunciation.
#982
Quido
Costanzo & Quido
Boy
Italy
Fifth
#983
Accursio
Costanzo & Accursio
Boy
Italy
Accursed
#990
Bambina
Costanzo & Bambina
Girl
Italy
little girl
#992
Florindo
Costanzo & Florindo
Boy
Italy
Blossoming, flowering
#993
Battista
Costanzo & Battista
Boy
Italy
Baptist, one who baptizes
#999
Landi
Costanzo & Landi
Girl
Italy
Land; territory
#500
Arnolfo
Costanzo & Arnolfo
Boy
Italy
eagle power
#501
Felisia
Costanzo & Felisia
Girl
Italy
happy; fortunate
#503
Giovannah
Costanzo & Giovannah
Girl
Italy
God is gracious.
#503
Renota
Costanzo & Renota
Girl
Italy
Rebirth
#504
Ricca
Costanzo & Ricca
Girl
Italy
rich, powerful
#504
Trucilla
Costanzo & Trucilla
Girl
Italy
little truce
Nicolino
Costanzo & Nicolino
Boy
Italy
victorious, people of victory
#505
Rodolfo
Costanzo & Rodolfo
Boy
Italy
Italian, Spanish and Portuguese form of RUDOLF. This is the name of the hero in Puccini's opera 'La Bohème' (1896).
#508
Rocco
Costanzo & Rocco
Boy
Italy
Germanic name derived from the element hrok meaning "rest". This was the name of a 14th-century French saint who nursed victims of the plague but eventually contracted the disease himself.
#508
Minerba
Costanzo & Minerba
Girl
Italy
Stone, rock
#509
Quintonio
Costanzo & Quintonio
Boy
Italy
the fifth
#510
Julitta
Costanzo & Julitta
Girl
Italy
Youthful
Edvardo
Costanzo & Edvardo
Boy
Italy
Wealthy guardian.
#517
Rome
Costanzo & Rome
Boy
Italy
power
#517
Laverda
Costanzo & Laverda
Girl
Italy
The name Laverda may be derived from the Latin 'Laverda', which refers to the plant 'Lavender', symbolizing purity and c
#520
Giavannah
Costanzo & Giavannah
Girl
Italy
Derived from the name Giovanna, which means 'God is gracious'.
#521
Riena
Costanzo & Riena
Girl
Italy
queen; to reign
#521
Delbreco
Costanzo & Delbreco
Boy
Italy
Of unclear origin, possibly a combination of 'Del' meaning 'of' and 'Brec' or 'Breco'.
#524
Pierra
Costanzo & Pierra
Girl
Italy
stone
#524
Santini
Costanzo & Santini
Boy
Italy
little saint
#524
Annettia
Costanzo & Annettia
Girl
Italy
Grace
#525
Florenzo
Costanzo & Florenzo
Boy
Italy
blooming, flourishing
#525
Ninetta
Costanzo & Ninetta
Girl
Italy
little girl
Porchia
Costanzo & Porchia
Girl
Italy
Pig; swine
#527
Alessandro
Costanzo & Alessandro
Boy
Italy
Defender of men
#530