The designer keeps it mostly familiar for her new son, and will skip her upcoming fashion show

By Bryan Alexander
March 01, 2005 09:00 AM

It’s almost all in the family for Stella McCartney and her new son, Miller Alasdhair James Willis.

The fashion designer and her husband, Alasdhair Willis, turned to the McCartney family for the boy’s third name, PEOPLE reports.

Stella, the daughter of ex-Beatle Paul McCartney, has a grandfather named James Paul McCartney, and a brother named James Louis McCartney. However, it was not clear where the name Miller originated. A representative for McCartney would not comment on the name.

Miller Alasdhair James Willis was born Feb. 25 in London. He weighed 7 lbs., 7 oz., and his mother is still recovering at an undisclosed hospital in the city. McCartney, 33, is unveiling a new line of clothing for 2006, which will show in Paris on Thursday.

“The Stella McCartney show will proceed as scheduled Thursday in Paris,” her rep said, “even though Stella can’t be physically present to take a bow.”

McCartney is expected to be on maternity leave following her release from the hospital.