Melanie McNulty children are five in total. McNultys have four grown daughters Christine, Nicole, Ava, and Alex, and a grown son Gavin.

She had three kids from her previous relationship and Dan also had two from his ex wife.

Alex McNulty

Alex McNulty is the eldest among Melanie and Daniel's kids.

Alex is 32 years old and she celebrates her birthday on October 11, every year. Celebrating her birthday last year, Alex wrote she would exclusively attend pool parties for going around the sun (her birthdays). 

She currently holds the position of Head of Creator Marketing at Flowcode according to her LinkedIn profile. She also works as a Strategy & Partnerships executive at Black Birch in Los Angeles, California. 

Furthermore, she is also serving as an Influencer Marketing & Brand Partnerships at Fuel Media (Detroit) based in Los Angeles. Alex has previously worked with Fontana Unified School District, Verizon Media, Burson-Marsteller, and Her Campus, among several other companies. 

McNulty is the eldest daughter of Daniel and his former wife Sarah. She is found on Instagram with her username @amcnultz  and has over 2.1k followers. 

Christine Bloom

David Bloom Daughter Christine Bloom is a real estate paralegal. 

Christine attended the Convent of the Sacred Heart for her high school education and later went to Kenyon College for her Economics and French Major. She graduated from Kenyon College in 2016. 

In the meantime, she also attended the University of Amsterdam and Sciences Po Bordeaux for one semester each, according to her Linkedin profile.

She started her career at NBCUniversal, Inc in June 2014 and moved to Paul Hastings in October 2016. She worked as a Case Assistant and Real Estate Paralegal for the organization for six years until March 2023. 

Christine currently works for Greenberg Traurig, LLP as a real estate paralegal. She is found on Instagram with her username @chrissybloom2012 and has nearly 1.7k followers. Christine is closely knit with her family.

The 29-year-old celebrates her birthday on March 23 every year with her twin sister Nicole. It is unclear which one of the two is the oldest.

Nicole Brydon Bloom

Nicole Brydon Bloom is also 29 years old and celebrates her birthday on March 23 every year.

Bloom is an actress best known for her appearance in The Gilded Age. She portrays the character of Caroline Stuyvesant in the HBO series. She made her acting debut a decade ago in 2013 with the television series The Michael J. Fox Show. 

Nicole has 9 acting credits to her name in her IMDb profile, including A Small Family Affair, An Ideal Marriage, and Law & Order: Special Victims Unit, among others. Other actors including Brighton Sharbino, Rachel Bles, and Peyton List, have also appeared in the long-running television series.

The actress is active on social media with her Instagram account under her username @n.brydonbloom. She has 7.2k followers on her Instagram account and has shared 176 posts so far. 

Gavin McNulty

Gavin McNulty is Daniel McNulty's son from his previous marriage and Melanie Bloom's stepson. 

The 29-year-old Gavin is the only son in the huge Bloom-McNulty clan. He has one sibling and three step-sisters in his family. 

Gavin is an Account Executive at Intersport and currently lives in Winfield, Illinois. He attended Brother Rice High School and later graduated from Miami University with a Bachelor of Science degree in Kinesiology and Health. 

He started his career with Jack Morton Worldwide as a regional market coordinator in January 2020, according to his Linkedin profile. He previously worked as an intern for Detroit Tigers and LoVasco.

Gavin is on Instagram with his username @gavinmcnulty2 but he has kept his account private at the moment. Nevertheless, he makes social media appearances on his sisters' Instagram accounts. 

Ava Bloom

Ava Bloom is the youngest in the brood. 

Ava is 24 years old and celebrates her birthday on October 3 every year. 

According to her Instagram bio under her username @avablooom, she graduated from The Institute of Fine Arts NYU in 2022. However, her Instagram profile is private and she has not revealed her degree or training yet. 

Although she does not post anything on social media herself, Ava makes frequent appearances on her sisters' Instagram accounts. Her elder sister Christine shared their childhood picture where Christine was seen feeding infant Ava milk from a bottle to wish her 19th birthday.