- Ally, Allie, Ali for Alexandra, Allison, Alison or Alice
- Al, Alex, Andi, Lex, Xander, Sasha for Alexander or Alexandra
- Ann, Anna, Anne, Annie, Bella for Anabelle
- Andie for Andrea
- Andy, Drew for Andrew
- Ant, Tony, Toni, Tone for Anthony
- Barb, Barbie, Babs for Barbara
- Ben, Benny, Benji for Benjamin
- Bert, Bertie for Albert, Herbert, Bertram
- Betta for Elisabetta
- Chuck, Chaz, Charlie, Charley, Carson for Charles
- Chris, Chrissy, Tina for Christina
- Chris, Chrissy, Chrissie for Christine
- Chris, Topher for Christopher, Christian
- Di, Dicey, Didi for Diane, Diana
- Dink for Dennis
- Donna for Donnatella
- Dan, Danny for Daniel
- Dave, Davey for David
- Den, Denny, Dino, Dean for Dennis
- Dot, Dotty for Dorothy or Dorothea
- Ella, Ellie, Elle, Nell, Nellie for Eleanor
- Beth, Bess, Bessie, Betsy, Betty, Bette, Ellie, Eliza, Lisa, Liza, Liz, Lizzie for Elizabeth
- Eli, Lige for Elijah
- Eli, Lish, Leesh for Elisha
- Eli, Ellie, Elle, Elly, Lou for Eloise
- Em, Ems, Emmy for Emily and Emma
- Rikki, Rikkie, Ricky for Erica
- Frank, Frankie, Franky for Francis and Franklin
- Greg and Gegi for Gregory
- Geoff for Geoffrey
- Grey Goose, Gaz, Gazzer, Gar for Gary
- Gerry for Gerald or Gerard
- Harry, Hal, Hank for Henry, Hazel and Harold
- Isa, Bella, Belle, Bell for Isabel, Isabelle, Isabella
- Jack, Johnny for John
- Jackie for Jacqueline
- Jake, Jack for Jacob and Jacques
- Jay, Jayce for Jason
- Jeff for Jefferson or Jeffrey (originally for Jefferson but now more often Jeffrey, a new form of Geoffrey)
- Jen, Jenny, Jenna for Jennifer
- Jerry for Jerome
- Jess, Jessie for Jessica
- Jez for Jeremy
- Jim, Jimmy, Jamie, Jock , Jake for James
- Joe, Joey for Joseph
- Jojo, Josey for Josiah
- Jon for Jonathan
- Jo, Josie for Joanne, Joanna, Josephine
- Josh for Joshua
- Judy for Judith
- Jules for Julie or Julia
- Jule for Julian
- Kat, Kate, Katie, Kathy for Katrina, Kathleen, Katherine or Kaitlyn
- Kels for Kelsey, Kelsie
- Ken, Kenny for Kenneth
|
- Kev, Crank for Kevin
- Kim, Kimber, or Lee for Kimberly or Kimberley
- Larry, Lar, Laurie for Lawrence or Laurence (male only)
- Laur, Lauri, Laurie, Lozza (australian) for Laurence, Laura or Lauren (female)
- Leo, Leona, Len, Lenny for Leonard or Leopold
- Liv, Livi for Olivia
- Lucy, Ceil, Ceall, Cille for Lucille
- Mandy, Mandi, Manda for Amanda
- Maddie, Maddy for Madeline, Madison
- Marge, Marg, Maggie, Mags, Meg, Megan, Peggy, Greta, Margie for Margaret
- Marty, Martie, Mattie for Martha
- Mally, Maidie, Mamie, Mare for Mary
- Matt, Mattie for Matthew
- Maur, Mo for Maureen
- Max for Maxwell, or Maximilian
- Meg, Mog, Gog for Megan
- Merv for Mervin
- Mia for Maria
- Mo for Mohammed
- Moll, Molly Dolly, Good Golly Miss Molly for Molly
- Nate, Nat for Nathan, Nathaniel, Natalie
- Ned, Ted for Edward
- Nick, Nicky, Niki for Nicholas, Nicole
- Pat, Patsy, Patty, Patti, Trish, Tricia for Patricia
- Pat, Paddy, Pa for Patrick
- Pete, Petey for Peter
- Rache, Rach, for Rachel
- Dick, Dickie, Dicky, Rich, Richie, Richy, Rick, Ricky for Richard
- Bob, Rob, Robby, Robbie, Robi , Bobby, Rab, Bert , Bertie , Butch , Bobbers , Bobert , Bobadito, Robban (in Sweden) for Robert
- Ron, Ronnie for Ronald
- Rosie, Rose for Rosemary
- Rube for Reuben
- Rusty, Russ for Russell
- Ry for Ryan
- Sally, Sallie, Sadie for Sarah
- Sam, Sammy, Sammie for Samuel, Samantha, Samson
- Sandy, Al, Alex for Alexander
- Sandra, Sandy, Al, Alex for Alexandra
- Shazza for Sharron
- Sophie, Sophia for Sophronia
- Steph, Stephie for Stephanie
- Steve for Stephen (or Steven)
- Stewie, Stew, Stu for Stewart, Stuart
- Sue, Susie, Suzie for Susan/Suzanne (most often Sue or Susie for Susan and Suzie for Suzanne)
- Ted, Teddy, Theo, Tad for Edward, Theodore
- Teddie, Thea, Theo for Theodora
- Tom, Thom, Tommy for Thomas
- Terrie, Terri for Teresa, Theresa
- Ty for Tyler, Tyann, Tyrone
- Vicky, Vicki, Vickie, Tori for Victoria
- Vince, Vin, Vinnie for Vincent
- Ginny for Virginia
- Vivi, Viv for Vivian
- Wen, Wendel for Wendy
- Will, Wils, Willy, Willie, Bill, Billy, Liam for William
- Zach, Zack, Zac for Zachary
|