| Pop Song | Live | Recd | Maps and Legends |
| California Dreaming: (John & Michelle Phillips) | 1983 | ||
| California Sun: (H. Glover / M. Levy) | 1984 | Live 1984: Hindu Love Gods w/ Bryan Cook on vocals | |
| Calvary Cross, The: (Richard Thompson) | 1989 | Live 1989: Nigel & the Crosses | |
| Camera: | 1983 | 1983 | |
| Campfire Song, A: (Natalie Merchant) | 1987 | 1987 | Recd 1987: Michael Stipe / 10,000 Maniacs |
| Caterpillar Crawl: (Scott McCaughey) | 1995 | Live 1995: Peter Buck / The Minus 5 | |
| Candy Everybody Wants: (Dennis Drew / Natalie Merchant) | 1993 | Live 1993: Michael Stipe / 10.000 Maniacs | |
| Can I Be Happy With Someone Else?: | 1987 | Probably an unreleased R.E.M. song ? | |
| Can't Get There From Here: | 1985 | 1985 | |
| Can't Say No: (Rick Fowler) | 2000 | Recd 2000: Bill Berry / Rick Fowler & Friends | |
| Cantos De Pilon: (Sweet 75) | 1997 | Recd 1997: Peter Buck / Sweet 75 | |
| Car She Used To Drive, The: (Robyn Hitchcock) | 1989 | Live 1989: Nigel & the Crosses | |
| Carnival of Sorts (Boxcars): | 1981 | 1981 | |
| Carol: (Chuck Berry) | 1993 | Recd 1993: Mike Mills / Backbeat Band (ost) | |
| Catapult: | 1981 | 1982 | |
| Catch The Wind: (Kevn Kinney) | 1989 | Live 1989: Peter Buck / Kevn Kinney | |
| Century Plant: (Victoria Williams) | 1994 | Recd 1994: Mike Mills / Victoria Williams | |
| Chain, The: (Buckingham / McVie / Nicks / Fleetwood / McVie) | 1989 | Only performed during Soundcheck | |
| Chain Gang: (?) | 1994 | Live 1994: Peter Buck / Kevn Kinney | |
| Chained To The Wall: (Oh-OK) | 1981 | ||
| Chance (Dub): | 1992 | ||
| Chaotica: (Dalibor Pavicic) | 2001 | Recd 2001: Peter Buck / The Bambi Molesters | |
| Chattahoochie Coochie Man: (Kevn Kinney) | 1990 | Live 1990: Peter Buck / Kevn Kinney | |
| Check Your Tears At The Door: (Kinney / Nielsen / Sullivan) | 1990 | Live 1990: Peter Buck / Kevn Kinney | |
| Chicken Song: (Christy McWilson) | 1997 | Recd 1997: Peter Buck / Christy McWilson & The McWilsonaires Also known as Little Red Hen | |
| Chicken Train: (Steve Cash) | 1983 | ||
| Chico & Maria: (Kevn Kinney) | 1989 | 1989 | Live 1989: Peter Buck / Drivin' 'n' Cryin' Recd 1989: Mike Mills / Kevn Kinney |
| Child In You, The: (Peter Holsapple) | 1989 | Live 1989: Worst Case Scenarios | |
| Child Of The Universe: (Robyn Hitchcock) | 1992 | 1991 | Live 1992 / Recd 1991: Peter Buck / Robyn Hitchcock & the Egyptians |
| Chinese Bones: (Robyn Hitchcock) | 1991 | 1988 | Live 1991: P. Buck / R. Hitchcock Recd 1988: P. Buck / Robyn Hitchcock & the Egyptians |
| Chorus & The Ring: | 2001 | ||
| Christmas Griping: | 1991 | ||
| Christmas in Tunisia: | 1994 | ||
| Christmas Jingle: (Traditional) | 1985 | 1984 | Known as Christmas Song |
| Christmas Song: (Traditional) | 1985 | 1984 | Also known as Christmas Jingle |
| Christmas Time Is Here: (Lee Mendelson / Vince Guaraldi) | 1993 | ||
| Christmas Time (Is Here Again): (Lennon/McCartney/Harrison/Starkey) | 2000 | ||
| Circus Envy: | 1995 | 1994 | |
| Civilization vs Technology: (Michael Stipe / Kris Parker (KRS-1)) | 1991 | Recd 1991: Michael Stipe / KRS-1 | |
| Clever Ditty, The: | 1985 | 1985 | Known as Bandwagon |
| Climb To Safety: (Widespread Panic) | 2000 | Live 2000: Bill Berry / Widespread Panic | |
| Close Your Eyes: (Steve Wynn) | 1992 | Recd 1992: Peter Buck / Steve Wynn | |
| Clustering Train: (Anton Fier / Jody Harris / Michael Stipe) | 1986 | 1985 | Live 1986: Michael Stipe / Golden Palominos Recd 1985: Michael Stipe / Golden Palominos |
| C'mon Everybody: (Eddie Cochran / Jerry Capehart) | 1993 | Recd 1993: Mike Mills / Backbeat Band (ost) | |
| Cody, Cody: (Gram Parsons / Chris Hillman) | 1993 | Recd 1993: Peter Buck / Musical Kings | |
| Cold Blue: (Ben Reynolds) | 1991 | Recd 1991: Michael Stipe / Chickasaw Mudd Puppies | |
| Cold Cold Heart: (Hank Williams) | 1990 | Live 1990: Peter Buck / The Normaltown Flyers | |
| Color Me Impressed: (Paul Westerberg) | 1984 | Live 1984: Hindu Love Gods w/ Bryan Cook Also live 1985: R.E.M. w/ Paul Westerberg | |
| Come And Join Us: | 2001 | Dem from Reveal sessions | |
| Consummation: (Todd McBride / Dashboard Saviors) | 1992 | Recd 1992: Mike Mills / Dashboard Saviors | |
| Cool It: (PSA) | 1989 | Recd 1989: Michael Stipe / Peter Buck as a PSA for National Wildlife | |
| Corazon Del Loco Jorge: (Dalibor Pavicic) | 2001 | Recd 2001: Peter Buck / The Bambi Molesters | |
| Cortez The Killer: (Neil Young) | 2000 | Live 2000: Peter Buck / Grant Lee Phillips / Jon Brion | |
| Country Honk: (Mick Jagger / Keith Richards) | 1990 | Live 1990: Peter Buck / The Normaltown Flyers | |
| Counting Song, The: (Traditional) | 1987 | Live 1987: Michael Stipe / Natalie Merchant Also known as The Wheel of Fortune | |
| Country Feedback: | 1991 | 1991 | |
| Courage Is The Smallest Bird: (Scott McCaughey) | 2000 | 2000 | Live 2000: Peter Buck / The Minus 5 Recd 2000: Peter Buck / The Minus 5 |
| Crazy: (Bewley / Briscoe / Crows / Lachowski) | 1983 | 1984 | Also live 1983: It Crawled From the South |
| Crazy Annie: (Chip Taylor) | 1992 | Recd 1992: Bill Berry / Peter Buck / Mike Mills / The Troggs | |
| Crazy Mary: (Victoria Williams) | 1994 | Recd 1994: Peter Buck / Victoria Williams | |
| Crimson And Clover: (Tony James and the Shondells) | 1995 | ||
| Critical List: (Keith Streng) | 1985 | Live 1985: Peter Buck / Full Time Men | |
| Cross Every Line: (Peter Buck / Scott McCaughey) | 1996 | 1997 | Live 1996: Peter Buck / The Minus 5 Recd 1997: Peter Buck / The Minus 5 |
| Crosscut Saw: (Albert King) | 1987 | Recd 1987: Hindu Love Gods | |
| Crossroads: (Nikki Sudden) | 1990 | Live 1990: Peter Buck / Kevn Kinney / Nikki Sudden | |
| Crosstown World: (Kevn Kinney) | 1989 | Live 1989: Peter Buck / Drivin' 'n' Cryin' | |
| Crush with Eyeliner: | 1995 | 1994 | |
| Crush with Eyeliner (Instrumental Version): | 1994 | ||
| Cryin' Out Loud: (Christy McWilson) | 2000 | Recd 2000: Peter Buck / Mike Mills / Christy McWilson | |
| Cushy Tush: | 1984 | 1983 | |
| Cuyahoga: | 1986 | 1986 |