Kleanthes as a Baby Name. Meaning and Origin of Kleanthes

What is the meaning of the name Kleanthes ?

The baby name Kleanthes is a Male name , 3 syllables long and is pronounced KLEE-an-theez (IPA: /ˈkliːænθiːz/).

Kleanthes is Greek in Origin.

Kleanthes is a masculine Greek name from the elements kleos (“glory, fame”) and anthos (“flower, blossom”), yielding the sense of “glorious bloom” or “renowned flower.” The -ēs ending is the classical masculine suffix, and the name appears in Ancient Greek as Κλεάνθης. Its imagery blends honor and vitality, making it a lyrical yet dignified choice.

In classical antiquity, the best-known bearer is Cleanthes of Assos (c. 330–230 BCE), the Stoic philosopher who succeeded Zeno and composed the Hymn to Zeus. The name persisted through the Hellenistic and Byzantine eras and survives in modern Greece, though it remains uncommon. Variants include Cleanthes (Latinized/English), Kleanthis or Kleánthis (modern Greek), Cleante (Italian), and Cléante (French); the feminine Greek form is Kleanthi (Κλεάνθη). Related surnames and toponyms sometimes derive from the same root. For parents seeking a classical rarity with optimistic meaning and scholarly resonance, Kleanthes offers depth without ostentation.

⚙ Kleanthes is a genuine rarity. In all, it appears just 2 times, across 2 countries.