A candy named after chuckling to yourself?

Playful & Lighthearted:

* Chuckle Buds

* Giggle Gummies

* Snicker Snaps

* Chortle Chews

* Teehee Treats

* Secret Smile Sweets

* Quiet Laugh Lollipops

* Tickle-Me-Pink Candies

More Sophisticated:

* Inner Laughter Lozenges

* Amusement Assortment

* Subdued Smile Sweets

* Quiet Joy Jellies

* Private Pleasures

Descriptive:

* Hidden Delight Candies

* Secret Grin Gummies

* Inside Joke Jelly Beans

Bonus:

* You could also use a play on words with "chuck" - like Chuckle Chunks or Chuckle-Fulls

Ultimately, the best name will depend on the type of candy and the brand's overall image.