Rena Lei is a senior singer active in Beijing Jazz stage and a member of Jazz Association of China Music Association.

She grew up in a musical family when she was young. She showed her strong memory and imitation ability of music melody, and began to learn singing skills with vocal music teachers. The University studied in the TV Department of Communication University of China, majoring in radio and television editing and directing. She signed a contract with Beijing Star disc Culture Development Co., Ltd. to become its own artist. She released individual singles and participated in commercial performances. During this period, she first came into contact with jazz music in Beijing CD jazz bar, so she was deeply fascinated. Since then, she began to learn jazz songs and embarked on the road of becoming a jazz singer. She has performed in Aria bar of China Hotel, Park Hyatt Hotel, Beijing Liang bar, big easy happy station bar and other occasions. During this period, she has accumulated experience in performing jazz and a large number of jazz song library. Her singing style tends to standard jazz, including swing, bossa nova, ballad and other traditional jazz styles. She has cooperated with famous jazz musicians such as Jinfo, Xia Jia and Huang Yong. In the past few years, she has performed in hotels and bars all over the country, including curve cigar bar of Ritz Carlton Hotel in Shenzhen, Ritz Carlton Hotel in Sanya, and haiweilin bar of Lishunde hotel in Tianjin. After returning to Beijing, she began to perform in major jazz clubs in the form of individuals or bands, including “bricks, Fugue, Tango by ala house, blue note, river and lake bar”etc. her Quintet was invited to perform in Tsinghua University's free night activities. During this period, she has the honor to meet and learn from many Chinese and foreign jazz musicians. In more than ten years of professional performance activities, She has learned and improved her singing skills, maintained the delicate and unique style of voice line, explored and learned Jazz impromptu singing method, and was able to sing works with great contrast across styles.

In addition to performing activities, Rena has also participated in the lyrics, composition and singing of the songs in and at the end of many online films.