What are the names of the four masters and disciples in Journey to the West? What is the origin of each name?

In "Journey to the West":

Tang Monk, whose Buddhist name is Xuanzang. Tang Seng went through many hardships in his life. His common surname was Chen, and he was the son of Chen Guangrui in Haizhou. Chen Guangrui was killed on his way to take office in Jiangzhou. His wife endured the humiliation and gave birth to a son. She put him in the river and let him drift with the waves. Later, he was rescued by monk Faming of Jinshan Temple and named him Jiangliu. When he was old, he became a monk and became a monk. Xuanzang later became a generation of eminent monks.

Sun Wukong, the dharma name Wukong. When I became a disciple of Patriarch Bodhi, there were twelve characters in the Patriarch's sect, which were assigned names. The Monkey King was the tenth generation disciple. Those twelve characters are the twelve characters of "the vast wisdom, true nature, ocean, enlightenment and perfect enlightenment". Arriving at the Monkey King, it is time to realize the word "enlightenment". The Patriarch gave the Monkey King a Dharma name, "Sun Wukong".

Zhu Bajie, whose dharma name is Wu Neng. Zhu Gangxi received the Bodhisattva's precepts, gave up eating meat and disliked eating meat, and was given the title of Enlightenment by Guanyin Bodhisattva. After being accepted by Tang Seng as his second disciple, Tang Seng named him "Eight Precepts".

Sha Wujing, Dharma name Wu Neng. It was given to him by Guanyin Bodhisattva when he was persuading him.

Extended information

At the beginning of the novel "Journey to the West", it is written that there is a flower and fruit mountain in Dongsheng Shenzhou. There is a stone on the top of the mountain. It receives the essence of the sun and the moon and gives birth to a stone monkey. Later, because he successfully broke into the Water Curtain Cave, he was worshiped as the "Monkey King" by the monkeys in Huaguo Mountain. In order to seek immortality, the Monkey King sought teachers from all over the world. He was taught by the Bodhi Patriarch in Hezhou, Xiniu, and was named Sun Wukong. He learned the seventy-two changes of the Earthly Evil Number, and his somersault clouds could travel hundreds of thousands of miles.

Wukong learned that the monster of Gao Laozhuang was Marshal Tianpeng. He was demoted to the lower world for teasing Fairy Nishang and was mistakenly reborn in a pig fetus. After being subdued by Guanyin, he was given the name Zhu Wuneng. He was waiting for the pilgrims here, and then he paid homage to Tang Seng, named him Bajie, and became Tang Seng's second disciple. In the Liusha River, they subdued the water monster named Sha Wujing by Guanyin and ordered it to wait for Buddhist scripture seekers in the east. They named it Monk Sha and became Tang Monk's third apprentice. The four masters and disciples traveled across mountains and rivers to the west to obtain Buddhist scriptures.

Reference: Baidu Encyclopedia-Journey to the West