赵先闻(1949.9—)，男，汉族。字知也，别名赵宪文，生于山东冠县。画家，擅长水粉画、油画、拓彩画。1969年毕业于山东艺术学校，后毕业于中国艺术研究院全国美术干部理论研讨班。

中国美术家协会会员、中国水彩画家协会会员、国家一级美术师、山东画院高级画师、山东省美术家协会副秘书长，曾任滨州地区艺术馆馆长、滨州画院院长、滨州地区美术家协会主席、新华社山东文化艺术中心主任、山东电视书画院副院长、山东省现代水墨画研究院常务副院长、山东省文联委员、山东省美术家协会理事、副秘书长。现为滨州画院名誉院长，滨州市美术家协会名誉主席和中国（北京·滨州）现代原创美术研究院院长、东营半耕斋文化艺术品商行特聘高级书画师。

 Zhao Xianwen (1949.9 -), male, Han nationality. Zizhiyi, also known as Zhao Xianwen, was born in Guanxian County, Shandong Province. The painter is good at gouache, oil painting and color painting. He graduated from Shandong art school in 1969, and then from the national art cadre theory seminar of China Academy of art.

Member of China Artists Association, member of China Watercolor Painters Association, national first-class artist, senior painter of Shandong Academy of painting, Deputy Secretary General of Shandong Artists Association, former curator of Binzhou Art Museum, President of Binzhou Academy of painting, President of Binzhou Artists Association, director of Shandong culture and Art Center of Xinhua News Agency, vice president of Shandong TV calligraphy and Painting Institute, modern ink painting research of Shandong Province Executive vice president of the Academy, member of Shandong Federation of literary and art circles, director and Deputy Secretary General of Shandong Artists Association. Now, he is the honorary president of Binzhou Academy of painting, honorary president of Binzhou Artists Association, President of China (Binzhou) modern Original Art Research Institute, and specially appointed senior calligrapher and painter of Dongying semi gengshai culture and art firm.