孔 (Kǒng) is a Chinese surname most famously associated with Confucius (孔子) and his descendants. Beyond its use as a surname, 孔 can also mean hole or opening in other contexts.
孔子的思想对中国文化影响深远。
Kǒngzǐ de sīxiǎng duì Zhōngguó wénhuà yǐngxiǎng shēnyuǎn.
Confucius's thought has had a profound influence on Chinese culture.
我们班有一个同学姓孔,大家都叫他小孔。
Wǒmen bān yǒu yī gè tóngxué xìng Kǒng, dàjiā dōu jiào tā Xiǎo Kǒng.
There is a classmate in our class with the surname Kong, and everyone calls him Xiao Kong.
孔氏家族的族谱延续了两千多年。
Kǒng shì jiāzú de zúpǔ yánxù le liǎngqiān duō nián.
The Kong family's genealogy has continued for over two thousand years.