From Chinese 家 (jiā) meaning "home, family" or 佳 (jiā) meaning "good, auspicious, beautiful" combined with 晗 (hán) meaning "pre-dawn, before daybreak", 罕 (hǎn) meaning "rare, scarce", or 捍 (hàn) meaning "ward off, defend, guard". This name can be formed from other character combinations as well.