- Jan 22 Silentó [Ricky Hawk] American rapper "Watch Me (Whip/Nae Nae)", born in Atlanta, Georgia
XXXTentacion (1998-2018)
Jan 23 American rapper and singer-songwriter, born in Plantation, Florida
- Jan 28 Ariel Winter, American actress (Modern Family) and singer, born in Los Angeles, California
- Feb 11 Khalid [Donnel Robinson], American singer (Location), born in Fort Stewart, Georgia
- Mar 13 Jack Harlow, American rapper (Whats Poppin), born in Louisville, Kentucky
- May 23 Steve Lacy [Lacy-Moya], American guitarist, singer-songwriter, and record producer (The Internet), born in Compton, California
- Jun 4 Central Cee [Oakley Caesar-Su], English rapper and songwriter (Doja), born in London, England
- Jun 5 Dave [David Omoregie], English rapper, singer-songwriter, actor (Psychodrama), born in London, England
- Jun 16 Jonah Marais, American pop singer (Why Don't We)
- Jul 1 Chloe Bailey, American R&B singer (Chloe X Halle - "Ungodly Hour"), born in Atlanta, Georgia
- Jul 1 Pa Salieu, Gambian British rapper (Frontline), born in Slough, England
- Jul 21 Maggie Lindemann, American singer-songwriter (Pretty Girl), born in Dallas, Texas
- Aug 7 Immanuel Wilkins, American modern jazz saxophonist, born in Philadelphia, Pennsylvania
Shawn Mendes (24 years old)
Aug 8 Canadian singer-songwriter (Handwritten, Treat You Better), born in Toronto, Ontario
Roddy Ricch (24 years old)
Oct 22 American rapper and singer-songwriter (Please Excuse Me for Being Antisocial; "The Box"), born in Compton, California
- Oct 24 Daya [Grace Martine Tandon]. American singer (Hide Away), born in Mt. Lebanon, Pennsylvania
Juice WRLD (1998-2019)
Dec 2 American rapper and singer-songwriter (All Girls Are the Same, Lucid Dreams), born in Chicago, Illinois
Conan Gray (24 years old)
Dec 5 American singer-songwriter (Sunset Season, Superache), born in Lemon Grove, California
Dylan Wang (24 years old)
Dec 20 Chinese actor and singer (Meteor Garden), born in Chengdu, Sichuan
- Dec 22 Latto [Alyssa Michelle Stephens], American rapper (Big Energy), born in Columbus, Ohio
- Dec 27 Briar Nolet, Canadian actress and dancer (The Next Step, Blood Hunters), born in Toronto, Ontario
- Dec 29 Danny Wagner, American drummer (Greta Van Fleet), born in Frankenmuth, Michigan
About 1998
How Old? 24 or 25 years old
Generation: Generation Z