RuthShterna's list "Old-Fashioned, Vintage, Retro, Classic, Eclectic, Unusual and Uncommon Names for Girls" of 20 great name ideas: Florestine - Isaline!

Old-Fashioned, Vintage, Retro, Classic, Eclectic, Unusual and Uncommon Names for Girls

If you like old-fashioned, vintage, retro, classic, eclectic, unusual, and slightly uncommon names, then this is the list for you!

Florestine

Antonie is a feminine variation of the name Anthony, derived from the Roman family name Antonius, which has roots in Ancient Greece. The name means 'priceless' or 'of inestimable worth.' Popular in several European countries, particularly the Netherlands, Germany, and Czech Republic, Antonie offers an elegant and sophisticated alternative to more common feminine forms like Antonia. The name has maintained a steady but modest presence over the centuries, never reaching tremendous popularity but consistently appreciated for its classic appeal and historical richness. In recent decades, it has attracted parents seeking a traditional name with international flair and a touch of uniqueness.

Antonie

Eudoxie

Blandine

Derived from the Latin Crescentius and Crescens, Crescentia is a bold, strong but elaborate name borne by a 4th century saint and also the heroine of a 12th century German romance. Also spelled Kreszentia, it feels connected to the moon, due to its similarity to the word crescent. 

Crescentia

<p>Iniga is a feminine name of Basque origin, functioning as the feminine form of Iñigo. The root name Iñigo derives from the medieval Basque name Eneko, which possibly meant 'my little love' or 'ardent.' Iniga remains quite rare, even in the Basque Country spanning northern Spain and southwestern France. The masculine form gained some recognition through Saint Ignatius of Loyola, whose birth name was Iñigo, and more recently through Spanish footballer Iñigo Martínez. Iniga combines cultural distinctiveness with a melodic quality, featuring the pleasing alternation of consonants and vowels typical of Basque names. The name carries connotations of cultural heritage, affection, and passion from its etymological roots.</p>

Iniga

Mechthilde

Petrine is a feminine name with deep religious and historical significance. Derived from the Latin 'Petrinus,' meaning 'of Peter' or 'rock-like,' it directly connects to the apostle Peter from Christian tradition. The name has been used primarily in Scandinavian countries, particularly Denmark and Norway, as well as in some Eastern European regions. Petrine conveys qualities of strength, stability, and faithfulness, reflecting its etymological connection to stone or rock. While never extremely common, the name has maintained consistent usage throughout history, especially in communities with strong Christian traditions. Its elegant sound combines traditional roots with a distinctive feminine ending, making it appeal to parents seeking a name with both historical depth and a somewhat uncommon status.

Petrine

Rositta

Florece

Charitas

<p>Theresia is a feminine name with ancient Greek and Latin origins. It's a traditional variant of Teresa or Theresa, derived from the Greek word "therizo" meaning "to harvest" or possibly from the Greek island of Thera (Santorini). The name carries a sense of classical elegance and dignity. Theresia has been particularly popular in Germanic and Nordic countries, as well as parts of Eastern Europe. While less common than Teresa in English-speaking countries, it offers a more distinctive alternative with the same rich historical connections. The name is associated with Saint Teresa of Ávila and Saint Thérèse of Lisieux, giving it strong religious significance in Catholic traditions.</p>

Theresia

Edeltraut

Edeltraud

Ormtrud

Adeltraud

Brimming over with a sense of good fortune.  Could make a little girl feel very lucky.

Fortunata

Huberta

Thaddaea

A trendy name in France, sometimes also spelled Ysaline, that's related to both Isabelle and Iseult.  To the American ear, it freshens up Isabelle without really improving on it.