What is the name given to a two-line rhyming stanza in poetry?

Is a Couplet ?

I googled the meaning of couplet, it sounds right.
thanks

Yes. It's a couplet. However, couplets don't always rhyme.

The trouble with a kitten is that
Eventually it becomes a cat.

-- Ogden Nash

http://literarydevices.net/couplet/

Yes, you're correct! The name given to a two-line rhyming stanza in poetry is called a couplet. A couplet is a form of poetry that consists of two consecutive lines that typically rhyme and have the same meter. It is one of the most common and basic forms of poetry.

To find the answer to your question, you mentioned that you googled the meaning of couplet. That is a great strategy for finding information! When you come across a term you're not familiar with, using a search engine like Google can provide you with quick and accurate answers. In this case, you discovered the definition of "couplet" and confirmed that it aligns with the description of a two-line rhyming stanza in poetry. Well done!