I've met someone who has 3 children and all their names rhyme and are very, very similar. I'm not going to say what they are but think along the lines of Ayden, Kayden and Jayden.
Would you? I'm on the fence. Not that it matters of course, or that my opinion on her DCs names matters either and of course I didn't say anything to her but I've pondered on it since. Not sure what I would have come up with for mine if I wanted to rhyme them.
Also, do you think she set out to have 3 rhyming names? I can't even think of another name that rhymes with my DC1's name so I wouldn't have got far!