Where does “Cali” come from?

Cali (English) comes from Spanish Cali, from Spanish Calima, from Latin cālīgō, from Proto-Indo-European ḱel- — to cover; to incline.

Ancestry of “Cali”, step by step

Cali traces back through two separate lines of ancestry.

via Spanish Cali

StepLanguageWordMeaning
1SpanishCali
2SpanishCalimahaze
3Latincālīgōfog, mist, vapor
4Proto-Indo-Europeanḱel-to cover; to incline

via English California

StepLanguageWordMeaning
1EnglishCaliforniaA region on the west coast of North America comprising the US state of California and the Baja California peninsula in Mexico; historically also including other areas in Alta California and Baja California
2SpanishCalifornia
Every word from Proto-Indo-European ḱel-