Vana's list "Immortal, Eternal and Forever Names" of 20 great name ideas: Ludari  - Alekto !

Immortal, Eternal and Forever Names

Names that mean immortal, eternal or forever

Ludari 

Mordad

Nithya 

Nitya

Oziah

Ozian

Ozion

Ozius

Samad

Samed

Semper

Tase 

Thanasis is a Greek masculine name, primarily used as a diminutive or familiar form of Athanasios, which means 'immortal' or 'eternal life.' The name has deep roots in Greek Orthodox tradition, as Saint Athanasios was an important 4th-century Alexandrian theologian and Church Father. While Athanasios is the formal version used in official settings, Thanasis is commonly used in everyday Greek life. The name gained some international recognition through Greek basketball player Thanasis Antetokounmpo. In Greece, it remains a traditional choice that connects modern families to their cultural and religious heritage. Though rare outside of Greek communities, its distinctive sound and meaningful etymology make it an interesting option for parents with Greek connections seeking authentic cultural names.

Thanasis

Thanos originated as a short form of Athanasios, a Greek name meaning "immortal." It is composed of the elements a, a negative Greek prefix, and thanatos, meaning "death." St. Athanasius, who used the Latin spelling of the name, was a bishop of Alexandria and known for his opposition to Arianism.
 
Though this is a perfectly respectable Greek choice, be aware that Thanos the Mad Titan is a sinister Marvel Comics villain.

Thanos

Yong

Zyanya 

Ambrózia 

Amargo is an uncommon feminine name with Latin roots, derived from the Spanish word meaning 'bitter' or 'sour.' Despite this literal meaning, the name has a melodic, intriguing quality with its flowing syllables and distinctive ending. In some contexts, Amargo might be interpreted more positively as representing strength through adversity or a person with complexity and depth. The name has literary and poetic qualities, making it appeal to parents seeking something truly distinctive. While rare in most naming traditions, Amargo might appeal to families with Spanish-language heritage or those drawn to names with unusual linguistic origins. The bold character of this name suggests a strong, independent personality who forges her own path.

Amargo

Alecto 

Alekto 