Yan Fei (顏斐), courtesy name Wenlin, was a Grand Administrator of Jingzhao during the Three Kingdoms period.

Yan Fei was from Jibei. When Cao Pi was the presumptive heir to the Cao Wei throne, Yan was one of his attendants. After Cao became the emperor, Yan was appointed a , an official who served at the palace. After Jingzhao experienced a civil war and was conquered by the general Ma Chao, Yan "restored good and popular government" upon becoming the region's grand administrator. People at the time largely had little experience in farming. Yan encouraged his people to do urban agriculture work, suggesting that they use their leisurely time to farm. At his home, Yan started vegetable plots. Observing that the citizenry were in the predicament of lacking carts and cattle, he urged them to make carts, sell pigs and dogs, and buy cattle. Within two years, nearly all households had carts and cattle. According to the Chinese historical text Weilüe, under Yan's leadership, Jingzhao became the best of Yongzhou's ten prefectures.

顏斐（? - ?），字文林，濟北郡（治今山東省平陰縣東北）人，三國時曹魏大臣，顏回的第22代孫。

魏文帝黃初年間顏斐擔任黃門侍郎, 後轉為京兆太守。京兆郡（郡治槐里，今陝西咸陽西南）之地，自從馬超之亂後，百姓多數不從事農業，也沒有車牛等運輸工具。顏斐到任後，下令所屬各縣整治阡陌，種植桑果，勸課農桑。督課百姓閒月時伐取制車材料，推廣丁車、牛耕。鼓勵吏民讀書，有利于京兆地區社會經濟的恢復。政績居雍州十郡之首。