- Apr 2 Miralem Pjanić, Bosnian soccer midfielder (92 caps; Roma, Juventus), born in Tuzia, Bosnia and Herzegovina
- Apr 2 Yevgeniya Kanayeva OMF, Russian rhythmic gymnast (Olympic gold all-round 2008, 12; World C'ship gold x 17 2007-11), born in Omsk, Russia
- Apr 5 Haruma Miura, Japanese Actor
- Apr 8 Jonghyun [Kim Jong-hyun], South Korean singer-songwriter, radio host, and author (SHINee), born in Jung District, Seoul, South Korea (d. 2017)
Kristen Stewart (34 years old)
Apr 9 American actress (Bella Swan-The Twilight Saga), born in Los Angeles, California
- Apr 9 Marston Glenn Hefner, son of Hugh Hefner & Kimberley Conrad, born in Los Angeles, California
- Apr 10 Alex Pettyfer, English actor (Stormbreaker), born in Stevenage, Hertfordshire, England
- Apr 10 Lulinha [Luiz Marcelo Morais dos Reis], Brazilian footballer, born in Mauá, São Paulo, Brazil
- Apr 10 Maren Morris, American country music singer-songwriter (The Middle), born in Arlington, Texas
Emma Watson (34 years old)
Apr 15 English actress (Hermione Granger-Harry Potter Series), born in Paris, France
- Apr 16 Lorraine Nicholson, American actress, born in Los Angeles, California
- Apr 19 Kim Chiu, Filipino Chinese actress (Sana Maulit Muli), born in Tacloban, Leyte, Philippines
- Apr 22 Machine Gun Kelly [Colson Baker], American singer-songwriter and actor (Tickets to My Downfall), born in Houston, Texas
Dev Patel (34 years old)
Apr 23 English actor (Slumdog Millionaire, Lion), born in London, England
- Apr 23 Matthew Underwood, American actor (Zoey 101), born in Fort Pierce, Florida
HolaSoyGerman (34 years old)
Apr 25 Chilean YouTube star (second-most subscribed channel), born in Copiapó, Chile
- Apr 25 Meghann Fahy, American actress (The White Lotus), born in Longmeadow, Massachusetts
- Apr 27 Austin Dillon, American auto racer (Daytona 500 2018), born in Welcome, North Carolina
- Apr 30 (McBriare) "Mac" DeMarco, Canadian rock singer-songwriter (Salad Days), born in Duncan, British Columbia
- Apr 30 Jonathan Brownlee, British triathlete (Olympic bronze 2012, silver 16), born in Dewsbury, England
About April 1990
How Old? 34 years old
Generation: Millennial
Leap Year: No
Greatest Generation
Silent Generation
Baby Boomer
Generation X
Millennial
Generation Z