Rolls-Royce Engine Designation

Views Updated: Dec 15, 2025

Key Facts

Abbreviation

RR

Pronunciation

/roʊlz rɔɪs ˈɪnʤən ˌdɛzɪgˈneɪʃən/

Category

Miscellaneous

Related Field

Aircraft & Aviation

Other meanings of RR

Rolls Royce Business

Range Rover Misc

Rehabilitate and Remove Medical

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Richie Rich Community

Robert Riley Community

Roy Rogers Community

Road Racer Sports

Retarded Republicans Misc

Ragnorak Raiders Misc