She is the first child of her parents Kevin Jonas and Danielle Deleasa and she has a sister named Valentina Angelina Jonas who was born on October 27, 2016. She was born in Morristown Hospital in New Jersey, United Sates. Her birth was announced by her father Kevin Jonas with a tweet sponsored by a detergent company which seems to have sponsored her birth.
Alena Jonas parents Kevin Jonas and Danielle Jonas married on December 19, 2009. His brothers Joe and Nick were the best man in Kevin-Danielle wedding. Her father Kevin Jonas is a famous American actor and singer known for being the member of the pop rock band Jonas Brothers and her mother Danielle is a former hairdresser who used to work at Oheka Castle. The couple is together since their marriage and they are blessed with two daughters Alena Rise Jonas and Valentina Angelina Jonas.
Alena Rose Jonas mother Danielle Jonas shared a cute photo after the birth of her second daughter Valentina. Danielle shared her precious moment in Instagram with the caption "First photo with my girls #blessed #Valentina #Alena”.