Nicetas the Patrician was an 8th-century Byzantine official and monk who became a prominent defender of icons. Born in Paphlagonia around 760, he initially served the imperial court as a eunuch and attained the high rank of patrikios. His career included serving as the governor of the Sicily theme before he transitioned to a religious life. After entering a monastery in 811, he became the abbot of the Chrysonike convent, eventually facing persecution for his iconophile beliefs.