Literature Reference: 故人昨日同时吊，旧马今朝别处嘶。—— 《哭京兆庞尹》 Yesterday, old friends mourned together; today, the old horse neighs elsewhere. Source from 'Kujingzhao Pangyin'.
旧: Outdated, in contrast to "new." A surname. The meaning of the character is ambiguous, so it should be used cautiously in given names.
马: Horses. In personal names, it symbolizes swift success and invincible prowess in all endeavors.
Meaning: The old horse symbolizes memories and loyalty, evoking nostalgia and steadfastness.