- Rabaud H. — Allegro de Concert Op.17
- Rabaud H. — Arioso for Cello and Piano Op.20
- Rabaud H. — Cello Concertino No.1 Op.15
- Rabaud H. — Grande fantaisie sur »Hamlet» Op.8
- Rabaud H. — Serenade for Cello and Piano
- Rachmaninov S. — Cello Sonata Op.19
- Rachmaninov S. — Cello Sonata Op.19 V.2
- Rachmaninov S. — Elegie Op.3 No.1 (Vlasov)
- Rakhmaninov S. — Oriental dance, op.2
- Radishkevich A. — Sonata for cello and organ
- Raff J. — Cello Concerto No.1 Op.193
- Raff J. — Cello Sonata Op.183
- Rakov N. — Dedication [No.1 from 9 Pieces]
- Rakov N. — Melody [No.7 from 9 Pieces]
- Rakov N. — Poem
- Rakov N. — Variations
- Ravel M. — Deux Melodies Hebraiques (Mandozzi)
- Ravel M. — Menuet from Sonatina for Piano (Roques)
- Ravel M. — Pavane de la Belle au Bois dormant
- Ravel M. — Pavane pour une infante defunte (Schott)
- Ravel M. — Piece en Forme de Habanera
- Ravel M. — Piece en Forme de Habanera (Bazelaire)
- Ravel M. — Piece en Forme de Habanera (Muzgiz)
- Rebling G. — Sonata No.2 Op.27
- Reicha J. — Cello Concerto A major (Sapozhnikov)
- Reinecke C. — 3 Pieces for Cello and Piano Op.146
- Reinecke C. — 3 Pieces from König Manfred for Cello and Piano Op.93
- Reinecke C. — Abendgebet (No.10) from Mädchenlieder for Cello and Piano Op.88
- Reinecke C. — Cello Concerto Op.82 in D minor
- Reinecke C. — Cello Sonata a-moll, op.42
- Reinecke C. — Cello Sonata №2 Op.89
- Reinecke C. — Cello Sonata №3 Op.238
- Reinecke C. — Notturno for Horn (or Cello) and Piano Op.112
- Reinecke C. — Romance for Cello and Piano Op.263
- Reissiger C.G. — Grande Sonata for Cello and Piano Op.147
- Reger M. — Sonata for cello and piano №1 f-moll, op.5
- Reger M. – Cello Sonata No.2 Op.28
- Reger M. — Sonata for cello and piano №3 F-Dur, op.78
- Reger M. – Cello Sonata No.4 Op.116
- Renie H. — Cello Sonata (1919)
- Respighi O. — Adagio con variazioni
- Rheinberger J. — Sonata Op.92
- Rhene-Baton — Cello Sonata Op.28
- Rhene-Baton — Poeme elegiaque Op.32
- Richter M. — Infra 5 for piano and cello
- Ries F. — Duo Concertante on Russian Songs Op.72
- Ries F. — Introduction and Russian dance Op.113/1
- Ries F. — Sonata for cello and piano A-Dur Op. 21
- Ries F. — Sonata for cello and piano C-Dur Op.20
- Ries F. — Sonata for cello and piano g-moll Op.125
- Rietz J. — Concerto for Cello and Orchestra E-Dur Op.16
- Rimsky-Korsakov N. — Serenade Op.37
- Rimsky-Korsakov N. — Flight of the Bumblebee (Mandozzi)
- Rimsky-Korsakov N. — Flight of the Bumblebee (Shtrimmer)
- Rinkens W. — Cello Sonate in D minor Op.22
- Romberg B. — 3 Divertimentos on National Songs (Stutschewsky)
- Romberg B. — Cello Concerto No.1 Op.2 (Grutzmacher)
- Romberg B. — Cello Concerto No.2 Op.3
- Romberg B. — Cello Concerto No.2 Op.3 (Rose)
- Romberg B. — Cello Concerto No.3 Op.6 (Grutzmacher)
- Romberg B. — Cello Concerto No.4 Op.7 (Schroder)
- Romberg B. — Cello Concerto No.5 Op.30 (Schroder)
- Romberg B. — Cello Concerto No.6 Op.31 (Grutzmacher)
- Romberg B. — Cello Concerto No.7 Op.44 (Grutzmacher)
- Romberg B. — Cello Concerto No.8 Op.48 (Schroder)
- Romberg B. — Cello Concerto No.9 Op.56 (Grutzmacher)
- Romberg B. — Cello Concerto No.10 Op.75 (Schroder)
- Romberg B. — Cello Sonata Op.38 No.1 in E minor
- Romberg B. — Cello Sonata Op.38 No.1 in G (Jansen)
- Romberg B. — Cello Sonata Op.43 No.1 in B-flat
- Romberg B. — Cello Sonata Op.43 No.1 in B-flat (Jansen)
- Romberg B. — Cello Sonata Op.43 No.2 in C (Jansen)
- Romberg B. — Cello Sonata Op.43 No.3 in G (Jansen)
- Romberg B. — Concertino in D minor Op.51 (Grutzmacher)
- Romberg B. — Divertimento on Austrian Folksongs Op.46 (Peters)
- Romberg B. — Divertimento on Swedish Themes Op.42 (Peters)
- Romberg B. — Divertimento on Westphalian National Themes Op.65 (Peters)
- Romberg B. — Introduction and Polonaise Op.76
- Romberg B. — Rondeau from Sonata in E minor
- Romberg B. — Rondo from Sonata in E minor (Volchkov)
- Rontgen J. — Cello Sonata No.1 Op.3
- Rontgen J. — Cello Sonata No.2 Op.41
- Rontgen J. — Cello Sonata No.5 Op.56
- Ropartz J.G.M. — Sonata No.1 in G minor
- Ropartz J.G.M. — Sonata No.2 in A minor
- Rosenhain J. — Sonata Op.38
- Roslavetz N. — Meditation for cello and piano
- Roslavets N. — Sonata for Cello and Piano (1924)
- Rossellini R. — La Fontana Malata for violin or cello and piano
- Rostropovich M. — Humoresque
- Rousseau S. — Cello Sonata
- Roussel A. — Cello Concertino,Op.57
- Rovenstrunck J. — Sonata No.1 Op.41
- Rovenstrunck J. — Sonata No.2 Op.43
- Rovenstrunck J. — Sonata No.3 Op.46
- Rowley A. — Lyric-Sonata for Cello and Piano
- Rozycki L. — Cello Sonata Op.10
- Rubinstein A. — Three piece’s for cello and piano, op.113
- Rubinstein A. — Cello Concerto No.2 Op.96
- Rubinstein A. — Cello Sonata No.1 Op.18
- Rubinstein A. — Cello Sonata No.2 Op.39 (B&H)
- Rubinstein A. — Cello Sonata No.2 Op.39 (B&H 2nd edition)
- Rubinstein A. — Sonata Op.49 (Krall)
- Rubinstein N. — Spinning Wheel
- Rudenko A. — Rhapsody for cello and piano
- Rudolf M. — Sonata Da Camera for Cello and Piano
