Unusualcelebrity baby namesare nothing new.

But it seems the nameScarlett Johanssonandher husbandColin Jost gave theirnew babyhas raised at least one person’s eyebrows.

I don’t know if she thought it was kind of like a hippie thing" (viaE!

Scarlett Johansson smiling on red carpet

“She would call us after three or four days, she’d be like, ‘Cosmo.’

And she’d be like, ‘And now, is it final?

Like, did you submit the birth certificate?’

Scarlett Johansson and Colin Jost at “Avengers” premiere

Another suggestion she offered?

Cosmos, who is a patron saint according to Jost’s mom.