Phirun as a Baby Name. Meaning and Origin of Phirun

What is the meaning of the name Phirun ?

The baby name Phirun is a Male name , 2 syllables long and is pronounced PHEE-roon (IPA: /ˈpiːruːn/).

Phirun is Khmer in Origin.

Phirun is a Southeast Asian given name, chiefly Khmer and Thai, tracing back to Sanskrit Varuṇa through Pali and regional literary vocabularies. In Thai, Phirun (พิรุณ) functions as a poetic word for “rain,” while in Khmer, Preah Phirun names the deity governing rain and the seas. The meaning centers on life‑giving water - rain, fertility, renewal, and protection - evoking seasonal monsoons that sustain agrarian life.

As a personal name it is predominantly masculine and has been used in Cambodia and Thailand throughout the 20th century into the present, with occasional appearance in diaspora communities. Spelling varies by romanization and language: Phirun, Pirun, and Phiroun are all found; Thai variants include Pairun (ไพรุณ), sometimes shaded toward “rainstorm.” Related cognates in South Asia include Varun/Varuna and Barun. Feminine or elaborated forms such as Phiruna/Piruna occur less commonly, preserving the same auspicious association with nourishing rain.

⚙ Phirun barely registers. There are only 2 recorded uses on record, spread over 2 countries.