What is the meaning of 洛陽?

(～市) Luoyang (a prefecture-level city of Henan, China)

(～鎮) Luoyang (a town in the district of Zengdu in the prefecture-level city of Suizhou, Hubei, China)

(～鎮) Luoyang (a town in Hui'an County in the prefecture-level city of Quanzhou, Fujian, China)

(～江) Luoyang (a river in the prefecture-level city of Quanzhou, Fujian, China)

Luoyang (a prefecture-level city of Henan, China)

As a poetic name for Kyoto, Japan, as an allusion to the virtues of Luoyang

hanja form of 낙양 (“Luoyang”)

chữ Hán form of Lạc Dương (“Luoyang”)

Source: wiktionary.org