matchmaker

noun
UK /ˈmætʃˌmeɪkə/
US /ˈmætʃˌmeɪkər/

A person who helps two people find each other and fall in love.

My aunt is a matchmaker who introduced my parents to each other.


OTHER MEANINGS

2. A person who arranges business deals or agreements between two parties.

The lawyer acted as a matchmaker between the two companies.

3. A device or software that pairs things together, such as players in a game.

The game's matchmaker put me on a team with players of similar skill.

4. Someone who arranges marriages, especially in a traditional or cultural setting.

In some cultures, a matchmaker helps families find suitable spouses.