Alex X 
Giandante X (Italian, 1900-1984)
Nhlanhla Xaba (South African)
Georgy Ignatievich Xadsvov (Russian, 1922)
Xago 
XAM (Spanish, 1915-2001)
Xana (Portuguese, 1959)
J. B. Xana 
Niobe Xandó 
Xane (French, 1975)
Norbert von Xanten (Austrian)
Annita Xanthou (Greek, 1962)
Xanti 
Gyula Xantus (Hungarian, 1919-1993)
Theodore Xaras 
Emilia Xargay (Spanish, 1927-1998)
Antonio Xaus 
Franciscus Xavery (Dutch, 1740-1773)
Frans Xaverius Xavery (Dutch, 1768)
Gerard Joseph Xavery 
Pieter Xavery (Flemish)
Xavier Wei (Taiwanese, 1966)
Babu Xavier (Indian, 1960)
Héctor Xavier (Mexican, 1921-1995)
Maximino Xavier 
Jean Xceron (American/Greek, 1890-1967)
Christian Xeller (1784-1872)
A.B. Xenakis (French)
Constantin Xenakis (French, 1931)
Cosmas Xenakis (Greek, born after 1925-died after 1984)
Mahki Xenakis (1956)
Xenis 
Xenos (Greek, 1939)
Nikos Xenos (Greek, 1908-1984)
Spiros Xenos (Greek, 1881-1963)
Vana Xenou 
Xenz (British, 1974)
William Xerra (Italian, 1937)
Sislej Xhafa (Kosovar, 1970)
G. Xhardez 
Xi Bin (Chinese, 1973)
Xi Dejin 
Xi Gang (Chinese, 1746-1816)
Xi Zhang 
Xia Baoyuan (Chinese, 1956)
Xia Chang (Chinese, 1388-1470)
Xia Gui (Chinese, 1180-1224)
Xia Hang (Chinese, 1978)
Xia Hui 
Xia Jingguan (Chinese, 1875-1953)
Xia Junna (Chinese, 1971)
Xia Lingyi (Chinese, XIX)
Xia Pengcong (Chinese, 1977)
Xia Xiaowan (Chinese, 1959)
Xia Xing (Chinese, 1974)
Xia Xun 
Xia Yan (Chinese, 1482-1548)
Xia Yang (Chinese)
Xian Xiao Qian (Chinese, 1955-2005)
Shi Xian (Chinese)
Xiang Chunsheng (Chinese)
Xiang Jing (Chinese, 1968)
Xiang Kui (Chinese, 1623-died circa 1694)
Xiang Liqing (Chinese)
Xiang Peiyu (Chinese)
Xiang Qinghua (Chinese, 1976)
Xiang Shengmo (Chinese, 1597-1658)
Xiang Silou (Chinese, 1956)
Xiang Yuanbian (Chinese, 1525-1602)
Xiang Zhang (American/Chinese)
Qin Hua Xiang (Chinese, 1976)
Wenyan Xiang (Chinese)
Xianyu Shu (Chinese, 1257-1303)
Xianzhu Shi 
Xiao Bin (Chinese)
Xiao Chen (Chinese)
Xiao Fan (Chinese, 1954)
Xiao Fangkai (Chinese, 1976)

Xiao Feng (Chinese, 1962)
Xiao Haichun (Chinese, 1944)
Xiao Han (Chinese, 1945)
Xiao He (1948)
Xiao Hong (Chinese, 1966)
Xiao Hui (Chinese)
Xiao Hui Wang (Chinese, 1957)
Xiao Huirong (Chinese, 1946)
Xiao Jianchu (Chinese, 1910)
Xiao Jiang (Chinese, 1977)
Xiao Junxian (Chinese, 1865-1949)
Xiao Kegang (Chinese)
Xiao Lang 
Xiao Longshi (1889-1990)
Xiao Lu (Chinese, 1962)
Xiao Man (1973)
Xiao Ping (Chinese, 1942)
Xiao Qin (Chinese, 1935)
Xiao Rong Qing (Chinese, 1954)
Xiao Rusong (Taiwanese, 1922-1992)
Xiao Se (Chinese, 1970)
Xiao Shufang (Chinese, 1911)
Xiao Sun (Chinese, 1883-1944)
Xiao Xun (1883-1944)
Fan Zengxiang and Xiao Xun 
Xiao Yang (XX-XXI)
Xiao Yu (Chinese, 1947)
Xiao Yu (Chinese, 1965)
Xiao Yuncong (Chinese, 1596-1673)
Xiao Zheyu 
Li Xiaofeng (Chinese)
Xiaogang Zhu 
Xiaohai (Chinese, 1967)
Zhou Xiaohu (Chinese, 1960)
Xiaomou (Chinese, XX)
Xiaoxia (Chinese, 1957)
You Xiaoyun 
Xiaoze Xie (Chinese, 1966)
XiaPeiYao (Chinese, 1936)
Xia-Yan (Chinese, 1932)
Rolando Ixquiac Xicara (Guatemalan, 1947)
Xie Caomin (Chinese, 1974)
Xie Changyong (Chinese, 1969)
Xie Chen 
Xie Chengxiang (Chinese, 1964)
Xie Chuyu (Chinese, 1962)
Xie Dong 
Xie Dongming (Chinese, 1956)
Xie Guansheng (Chinese)
Xie Haiwei (Chinese, 1984)
Xie Hongjun 
Xie Jin (Chinese)
Xie Jinglan (Chinese, 1924)
Xie Lansheng (Chinese, 1760-1831)
Xie Nanxing (Chinese, 1970)
Xie Qi (Chinese, 1974)
Xie Shichen (Chinese, 1487-1567)
Xie Wei (Taiwanese, 1963)
Xie Wenyue (Chinese, 1972)
Xie Xiaode (Chinese, 1940)
Xie Yuan (Chinese)
Xie Yuemei (Chinese)
Xie Zhigao (Chinese, 1942)
Xie Zhiguang (Chinese, 1900-1976)
Xie Zhiliu (Chinese, 1908-1997)
Zhang Daqian and Xie Zhiliu 
Ioli Xifari (Greek, 1970)
Jaume Xifra (1934)
Antonio Ximenes (Italian, 1829-1896)
Bruno Ximenes (Italian, 1883-1921)
Ettore Ximenes (Italian, 1855-1926)
G. Ximenes 
Alfonso Ximénez (Nicaraguan, 1948)
Juan Ximénez (Spanish, active circa 1499-died circa 1513)
Miguel Ximenez 
Matias Ximeno (Spanish, 1639-1656)