A compound of two flower names, both Latin: lilium and rosa — lily and rose. Hyphenated double names are a British naming habit the ONS records in full; American files rarely show them.
Lily-Rose was given to 65 babies in England and Wales in 2025. Its best year was 2011, with 250 registrations. The name is absent from American records, so there is no US curve to compare it against.
Source: Office for National Statistics, baby names for England and Wales. Contains public sector information licensed under the Open Government Licence v3.0. Scores on this page are explained in the methodology.