USA Celebs tracks only confirmed spellings from official birth posts — not fan-forum guesses. Celebrity baby names 2026 popular list entries mirror hub #02: three verified names through mid-June with more added as captions land.

Meghan Trainor and Daryl Sabara's Jan. 18 daughter blends nickname-first Mikey with celestial middle Moon. Celebrity baby names 2026 popular list opened the year with surrogate-birth reveal energy and Trainor-family nickname roots.

Beanie Feldstein's May 18 son pairs mythic first Halcyon with parent middle Chance and double surname. Celebrity baby names 2026 popular list furthest off-chart entry — literary resonance rarely charted on SSA lists before entertainment coverage.

Natasha Bure and Bradley Steven Perry's June 1 daughter uses literary Marlowe with birth-month middle June. Celebrity baby names 2026 popular list closes H1 with vintage-first plus calendar tribute naming fans searched within hours.

Hub #02 governs every addition — official captions and representative statements only. Celebrity baby names 2026 popular list excludes paparazzi sightings, rumor names, and debunked entries from other year hubs entirely.