Dogg, 40, said that Beckham, 37, is a great father and puts his four kids Brooklyn, 13, Romeo, nine, seven-year-old Cruz and 10-month-old Harper first, reported Femalefirst.
"I had lunch with David and there is no doubt about his main passion in life. It isn't soccer, it isn't his endorsements, it isn't making money - it's his kids. I have never met such a passionate father. He is keeping it real for all fathers out there, and I can tell you he don't want to stop," Dogg said.
"David has four great kids, but he has told me he wants more. If he could persuade Victoria, I don't think he would stop having kids, but it's probably going to be another two," he added.
The rapper also says Beckham and his fashion designer wife Victoria Beckham set a perfect example on how famous couples should handle their relationship.
"They have one of the strongest marriages in show business. My man's soccer career isn't going to last forever. He told me he'd love to be a stay-at-home dad. Victoria has all her clothing labels going on, but David is a genuine guy. I am sure he would have no problem staying at home and making the breakfast and changing the diapers."