#3: Emma and Alexander

Meaning or origin: 

From the Latin form of the Greek name Alexandros, from alexein ‘to defend’ + anēr ‘man, warrior’ (genitive andros).

U.S. rank: 8

Celebrity: Alexander Skarsgård

Girls: Emma

Meaning or origin: Old French name, of Germanic (Frankish) origin, originally a short form of compound names such as Ermintrude containing the word erm(en), irm(en) ‘entire.’

U.S. rank: 1

Celebrity: Emma Watson