noun
also johnnie-come-lately ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷ˈ ̷ ̷ ̷ ̷
( plural johnny-come-latelies or johnny-come-latelys also johnnies-come-lately )
Usage: usually capitalized J
Etymology: from the name Johnny
: a late or recent arrival : newcomer
Johnny-come-latelies bringing up the rear — New York Times
the Johnny-come-latelies climbed the bandwagon — Chicago Daily News