Nio Joe Lan (Chinese: 梁友兰; also known by the Indonesianised name Junus Nur Arif; 29 December 1904 – 13 February 1973) was a Chinese-Indonesian writer, journalist, and history teacher.

Nio was born on 29 December 1904 in Batavia, Dutch East Indies (now Jakarta, Indonesia), the son of a rich batik merchant and his wife.

Instead Nio, with the help of Lauw Giok Lan, his classmate's father, became a journalist with the newspaper Keng Po and the magazine Penghiboer.

He was considered to be one of the main Malay-language writers about Chinese culture in his time; he also published a now-classic Dutch-language piece about Sino-Malay literature in De Indische Gids in 1937.

[7] Following his release Nio returned to Batavia (since renamed Jakarta) and Sin Po (which had recently restarted publication after three years of inactivity), heading that newspaper until 1958.