kiddo

noun

kid·​do ˈki-(ˌ)dō 

plural kiddos

1

—used as a familiar form of address

you'll be OK, kiddo

2

: child, kid

Synonyms of kiddo

• kid
• child

Examples of kiddo in a Sentence

let's go out to a restaurant where there won't be any screaming kiddos running around

Recent Examples on the Web

Pan-Seared Flank Steak with Herb Sauce This weeknight dinner might just convince the kiddos to eat all their veggies with a little help from this delightful herb sauce. — Southern Living Editors, Southern Living, 24 Aug. 2026

The kiddos, their coaches and their families get to spend some time with the big leaguers … and then watch the game in an unusually intimate setting. — Tyler Estep, AJC.com, 21 Aug. 2026

The campaign teaches the kiddos that mayors in purple tails and top hats are not always the big bads to the animal kingdom. — Tony Maglio, HollywoodReporter, 20 Aug. 2026

Fruit Fruit is a clear favorite for kiddos in their lunchbox. — Sierra Leone Starks, Parents, 10 Aug. 2026

Word History

Etymology

kid entry 1

First Known Use

1905, in the meaning defined at sense 1

Rhymes for kiddo

• widow

Kids Definition

kiddo

noun

kid·​do ˈkid-(ˌ)ō 

: child sense 2, kid