Celebrity Parents Daisy! Asher! Harper and Gideon! See Which Celeb Babies Celebrate Their Birthdays in October Happy birthday, little ones! From Alfonso to Hattie, see which celebrity babies and kids are celebrating their big days this month By Jen Juneau Jen Juneau Twitter Jen Juneau is a digital news writer for PEOPLE since 2016. People Editorial Guidelines Published on October 30, 2017 11:55 AM Share Tweet Pin Email Trending Videos 01 of 16 MACEO-ROBERT MARTINEZ Halle Berry/Instagram Car racing was the party motif for Halle Berry's son Maceo-Robert, who turned 4 years old on Oct. 5 - complete with a ball pit and on-theme desserts. "Thank you for all the lovely thoughtful and heartfelt birthday wishes for our little king! ❤️🙏🏽," the mother of two captioned a photo of her son holding a car-topped cupcake. 02 of 16 ANACAN NICOLI Candice Swanepoel/Instagram "Proud mommy🎉 Celebrating 1 year of profound love for him," Victoria's Secret Angel Candice Swanepoel captioned an Oct. 6 snap of herself with son Anacan. "Thank you to everyone who celebrated with us. ONE 💙," Swanepoel - who shares her only child with fiancé Hermann Nicoli - added in the caption. 03 of 16 SIENNA RIBEIRO Alfonso Ribeiro Both Alfonso Ribeiro and his wife Angela used Instagram to wish The Fresh Prince of Bel-Air alum's daughter Sienna a happy 15th birthday on Oct. 7. "Happy Birthday to my incredible sweet talented smart gorgeous daughter Sienna. 15 today. Why can't they stay 5?" the proud dad wrote alongside a snap of the birthday girl. Wrote Angela in a lengthy caption accompanying a photo gallery of Sienna over the years, "I couldn't be more proud of the young woman you are and becoming." 04 of 16 HATTIE MCDERMOTT Tori Spelling/Instagram Happy birthday, Hattie Margaret! Tori Spelling and Dean McDermott's "Hattie Cat" — whom her mama describes as "sweet, super sassy, and so funny!" in a new Instagram post — is 6 on Oct. 10. "Watch out this one might just rule the world or become a Unicorn Slayer 🦄 ha ha," added the mother of four. "Whatever she does I am beyond proud to be her mom!" 05 of 16 DAISY SUDEIKIS Source: Olivia Wilde/Instagram; Inset: Rob Kim/Getty Parents of two Olivia Wilde and Jason Sudeikis don't share a ton of photos of their children, but each glimpse is more adorable than the last — including this snap Wilde posted of daughter Daisy Josephine on her first birthday (Oct. 11). "We dream of a time when you won't have to apologize for your brilliance, or sacrifice your self-respect to prove your worthiness," the actress wrote. She continued, "This world is yours, kiddo. We're just the cleanup crew. I love you. Happy birthday. ❤ #internationaldayofthegirl" 06 of 16 HARPER AND GIDEON BURTKA-HARRIS Neil Patrick Harris/Instagram The Burtka-Harris twins are 7! Halloween pros and pint-size jet-setters Harper Grace and Gideon Scott celebrated their big day on Oct. 12 with lots of love from their dads Neil Patrick Harris and David Burtka on Instagram. "I'm so grateful to have these two in my life, so fortunate to watch them grow," Harris captioned an adorable outdoor snap of the pair. "They have increased my happiness by a factor of twin! #grateful #happybirthday" 07 of 16 EGYPT DEAN Alicia Keys/Instagram The older son of Alicia Keys and Kaseem "Swizz Beatz" Dean, Egypt Daoud, also turns 7 this month. "STILL speechless about everything you are and everything you're becoming!!" the singer captioned an Oct. 14 video montage set to her hit "Speechless." "Happy 7th birthday to one of my best creations YET!!!" Keys added. "The most beautiful song I've ever heard!! 😍😍😍" 08 of 16 KING STEVENSON Happy 5th birthday to King Cairo! Baby Dream Renée's big brother celebrates his big day on Oct. 16 - and of course, mom Blac Chyna had a special social-media message for her little boy. "Happy 5th Birthday to my King Cairo 👑 Mommy Loves You !!!! ❤️⭐️🎂🍨🎉🎁🎊🎈," wrote Chyna, sharing a photo gallery of herself and King through the years. 09 of 16 ASHER SIEGFRIED Desiree Hartsock/Instagram As of Oct. 19, it'll have been an entire year since The Bachelorette's Chris and Desiree Hartsock Siegfried welcomed their first child, son Asher Wrigley, into the world. "I can't believe my baby is turning one soon!" Hartsock Siegfried captioned an Oct. 11 photo of her little guy (who is currently taking swim lessons!). 10 of 16 MAJOR MARTINO Eva Amurri Martino/Instagram Another first birthday on Oct. 19? Major James! Kyle and Eva Amurri Martino's younger child will most likely be heavily doted on by his parents, 3-year-old sister Marlowe Mae and grandmother (er, "Honey") Susan Sarandon. "Welp. He's officially feeding himself. No need for Mom anymore! 😱😭✨🎉🥄 ," Amurri Martino captioned an Oct. 5 video of Major digging in to his dinner. 11 of 16 JOVAN JOVANOVIC Daphne Oz/Instagram Little Jovan Jr. is 2 — and celebrating with a dinosaur-themed cake! Mom Daphne Oz shared a family photo to Instagram on Oct. 21, writing, "✨❤️✨2✨❤️✨ happy 2nd birthday to our biggest little Johnny Boy!! we love you so much!! #tripleJ" Oz and husband John Jovanovic are also parents to daughter Philomena Bijou, 3½ — and have another little girl on the way. 12 of 16 DEACON PHILLIPPE Reese Witherspoon Instagram Deacon Reese is growing up so fast. The younger child of amicable exes Ryan Phillippe and Reese Witherspoon turns 14 on Oct. 23. "Happy Birthday @deaconphillippe! 🎈Fourteen years ago you came into my life, and have made me laugh and smile everyday since," the proud mama captioned a photo of her son fishing. She continued, "I love your kind heart and your joyful, adventurous spirit. Hope you have the best day ever!!🌟Love, Mom 💖" 13 of 16 NELSON AND EDDY ANGÉLIL Celine Dion/Instagram Eddy and Nelson are 7! The twin sons of superstar songstress Céline Dion and her late husband René Angélil celebrate their birthday on Oct. 23. "Can't believe you are already 7 years old ... Time flies! Happy birthday, my loves! I'm so proud of all of my boys! Mom xx," Dion captioned an Instagram photo of herself holding her two younger sons (Dion and Angélil's oldest son, René-Charles, is 16.) 14 of 16 MONROE LEWIS Jeff Lewis/Twitter Happy birthday, Monroe Christine! Flipping Out's Jeff Lewis and Gage Edward's baby girl is 1 on Oct. 25. "Happy Birthday Monroe! Love, Daddy," Lewis wrote alongside a cute Instagram snap. The proud dad confirmed recently that he and Edward are currently trying for a son. 15 of 16 VALENTINA JONAS Danielle Jonas/Instagram "Happy birthday my valenteeny! There is something so special about you I can't explain," Danielle Jonas captioned a photo of her and Kevin Jonas' younger daughter Valentina Angelina for her first birthday on Oct. 27. "You have such a sweetness to you. Your smile fills the room with love and your pointed toes when you get excited with happiness," she added. "This year has gone by too fast I can not believe you're one .. but no matter how old you get I still want those Mommy hugs you give, you will always be my baby." 16 of 16 ALFONSO "AJ" RIBEIRO Alfonso Ribeiro Another of Alfonso Ribeiro's kids celebrating a birthday this month? Alfonso Lincoln Jr., a.k.a. AJ! On Oct. 27, the second of the actor's kids turns 4 (he and Angela also share son Anders Reyn, 2). "Happy birthday to my big boy AJ," the "#prouddad" captioned a photo of the birthday boy. "He is the funniest little boy around. This boy makes me smile everyday. He loves his little brother and big sister so much. He will be a great big brother to Anders."