What is the meaning of Encik?

Informal term of address for a male warrant officer in the Singapore Armed Forces.

term of address conferred on a respectable or unknown adult, usually when the name is unknown.

term of address conferred on a female schoolteacher.

elder sister

term of address conferred on an adult male of moderate or unknown position, usually when the name is unknown; mister

term of address used before a man's name, who do not have any titles such as Datuk, Tengku, etc.; Mister

term of address for a male ethnic Chinese person

term of address for a mother

Source: wiktionary.org