Across the world, จีรพจน์ (จีรพจน์ 
, Jiraphot ) is a very rare principally boy's, but very seldom female given name. The first name จีรพจน์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare primarily male, but very seldom female name. Much less frequently, จีรพจน์ is the last name as well as the forename.
สาโสภา, จรสมาน, วิพุธนัยดิฐ, ธัมมาพีชยา, ทองขาว, โพธิวัน, and วรรณพรหม