How to say “other people” in Chinese?

人家 and 别人: Are these just two ways to say “other people”?

Both “人家(rénjiā) ” and “别人(biérén) ” can refer to other people besides the speaker and the listener.

Examples:

xiǎo diǎn shēng, búyào yǐngxiǎng rénjiā xiūxi. 小点声,不要影响人家休息。 Keep your voice down, don’t disturb (other) …