Players — I–L
Iglesias, JoseIggyCandelita
Iott, HappyBiddoHappy Jack
Irelan, HalGrump
Irvin, MonteMonteMr. Murder
Irwin, ArthurDocSandyFoxyCutrate- Irwin, BillPhil
Isbell, FrankBald Eagle
Isringhausen, JasonIzzy
Jablonski, RayJabbo
Jackson, AlLittle
Jackson, BoBo
Jackson, CharlieLefty
Jackson, GeorgeHickory
Jackson, GrantBuck
Jackson, RandyHandsome RansomHandsom Ransom
Jackson, ReggieMr. October
Jackson, Shoeless JoeShoeless Joe
Jackson, TravisStonewall
Jacobs, SpookSpook- Jacobson, MerwinJake
- Jaeger, JoeZip
- Jakucki, SigJack
- Jamerson, CharlesCharlieLefty
- James, ArtSpider
- James, BertJesse
James, BillBig Bill
James, BillSeattle Bill- James, JeffJesse
- James, LeftyLefty
Jamieson, CharlieCuckoo
Jansen, DannyJano- Jantzen, WalterHeinie
Janvrin, HalChilde Harold
Javery, AlBeartracks
Jeanes, TexTex- Jelincich, FrankJelly
- Jenkins, FatsFats
Jenkins, FergieFergieFly- Jenkins, TomTut
Jenks, BobbyBig bad Bobby Jenks- Jennings, AlamazooAlamazoo
Jennings, HughieEe-Yah
Jeter, DerekThe CaptainDJMr. NovemberCaptain Clutch
Jethroe, SamJet
Jimenez, HoustonThe Rally Killer- Jimenez, LuisLuchoEl Gigante de Bobare
- Johns, AugieLefty
- Johnson, ArtLefty
- Johnson, BillBill
- Johnson, BillBill
Johnson, BillyBull
Johnson, BobRocky
Johnson, BobIndian Bob- Johnson, CharlieHome Run
Johnson, ChetChesty Chet
Johnson, ConnieCannonball
Johnson, DonPep
Johnson, EarlLeftySmiling Swedish Southpaw- Johnson, ElmerHickory
- Johnson, FooterTreads
- Johnson, FredDeaconCactus
Johnson, GeorgeMurphyBig MurphChief- Johnson, GrantHome Run
Johnson, HowardHoJo- Johnson, JohnnySwede
Johnson, JudyJudy
Johnson, KenHook- Johnson, LanceOne Dog
- Johnson, LeftySleepy BillLefty
- Johnson, LloydEppa
Johnson, LouSlickSweet Lou- Johnson, MikeMike
Johnson, RandyThe Big Unit
Johnson, RankinTex- Johnson, RoyHardrock
Johnson, WalterBarneyThe Big Train
Johnston, DocDoc
Joiner, RoyPop- Jok, StanTucker
Jolley, SmeadGuineaSmudge
Jolly, DaveGabby
Jones, AdamMr. ThanksgivingAJLa GentePappoRoots
Jones, AndruwThe Curaçao Kid
Jones, BillMidget- Jones, BinkyBinkySkins
Jones, BobDucky
Jones, CarrollDeacon
Jones, CharleyBaby- Jones, CharlieCasey
Jones, ChipperChipper
Jones, CowboyBronco- Jones, DaleNubs
Jones, DavyKangaroo- Jones, EarlLefty
- Jones, ElijahBumpus
- Jones, HenryBaldy
Jones, HenryBaldy
Jones, HowieCotton
Jones, JackJumping Jack- Jones, JimSheriff
- Jones, JohnSkins
Jones, JohnnyAdmiralAlabama
Jones, KenBroadwayKen
Jones, MackMack the Knife
Jones, OscarFlip FlapFlip Flop
Jones, RandyJunkman- Jones, RiAngel Sleeves
Jones, RuppertRupe
Jones, Sad SamSad Sam
Jones, SamToothpick SamSad Sam Jones of MonongahToothpick
Jones, SheldonAvailable
Jones, ShermanRoadblock
Jones, WilliePuddin' Head- Jordan, CharlieKid
Jordan, DutchDutch- Jordan, JimmyLord
Jordan, MikeMitty
Jordan, RipLankyRip- Jorgensen, PinkyPinky
Joyce, BillScrappy BillThe Volunteer Fireman
Joyner, WallyWally World
Judd, OscarOssie- Judy, LylePunch
- Jungels, KenCurly
Justis, WaltSmoke
Kaat, JimKitty- Kafora, JakeTomatoes
- Kahdot, IkeChief
Kahler, GeorgeKrum- Kahn, OwenJack
- Kaiser, AlDeerfoot
- Kaiser, BobChisel
- Kaiser, DonTiger
Kalbfus, CharlieSkinny- Kalfass, BillLefty
- Kalin, FrankFats
Kaline, AlMr. TigerLineSaltySix
Kane, FrankSugar- Kane, HarryKlondike
- Kane, JimShamus
- Kane, TomSugar
Kanehl, RodHot Rod- Kantlehner, ErvPeanutsPeanut
Kapler, GabeThe Hebrew HerculesKap
Kappel, HenryHeinie- Kardow, PaulTex
Karger, EdLoose
Karkovice, RonThe Officer- Karlon, BillHankThe Palmer Kid
Karpel, HerbLefty
Karr, BennBaldyBaldy Karr
Karst, JohnKingBig Jack
Katoll, JackBig JackKaty- Kavanagh, CharlieSilk
- Kay, BillKing Bill
Kearns, TomDasher
Kearse, EddieTruck
Keating, WalterChick
Keefe, TimSmiling TimSir TimothySmiley
Keegan, BobSmiley
Keeler, WillieWee WillieHit 'Em Where They Ain't
Keeley, BurtSpeed- Keen, BillBusterHammerhead
- Keenan, JimmieSparkplug
- Keener, HarryBeans
Keister, BillWagon Tongue- Kelb, GeorgePuggerLefty
Keller, CharlieKing Kong
Kelliher, FrankYucca
Kelly, BillBig Bill
Kelly, GeorgeHighpocketsHigh PocketsLong George
Kelly, HerbMoke
Kelly, JohnHonest JohnFather
Kelly, KickDiamond JohnHonest John
Kelly, KingHonest JoeKing
Keltner, KenButch
Kelty, JohnChief
Kemmerer, RussRustyDutchKimmersak
Kemp, MattThe Bison
Kenna, EdThe Pitching Poet
Kenna, EddieScrap Iron
Kennedy, BillLefty
Kennedy, BrickyardRoaring Bill
Kennedy, BuddyBud
Kennedy, DocDoc
Kennedy, ShermanSnapper
Kenworthy, DukeIron Duke- Kerlin, OrieCy
Kerr, BuddyBud- Kerr, DocDoc
Kershaw, ClaytonKershThe ClawKid K- Kessler, HenryLucky
Kibbie, HoraceHod
Kibble, JackHappy
Kiefer, JoeHarlem JoeSmoke
Kiely, LeoKiki
Killebrew, HarmonKillerThe Fat Kid
Killefer, BillReindeer Bill
Killefer, RedRed
Killen, FrankLefty
Killian, EdTwilight EdTwilight Twirler
Kilroy, MattMatches
Kim, Kwang HyunKKThe CometHitting MachineIron Man- Kimberlin, HarryMurphyMule TraderSkeeter
Kime, HalLefty
Kindall, JerrySlim
Kinder, EllisOld Folks
Kiner-Falefa, IsiahIKFHawaiian HustleIzzy- King, BryanBee
King, ChickChick
King, LynnDig
King, NelsonNellie
King, RayBurger
Kingman, DaveKongSkyBig BirdSky KingKing Kong
Kinsella, BobRed
Kinsella, EdRube- Kinzy, HarrySlim
Kippert, EdKickapoo
Kirkpatrick, EdSpanky
Kirsch, HarryCasey- Kissinger, BillShangShaney
Kittridge, MalachiJeddidahJedediah- Klaerner, HugoDutch
Klee, OllieBabe
Klein, ChuckHoosier Hammer- Kleinke, NorbertNub
Kleinow, RedRed- Klem, BillCatfish
Klepfer, EdBig Ed
Klesko, RyanRhino- Klieman, EdSpecsBabe
- Kline, BobJuniorBK
Kling, JohnnyNoisy
Klobedanz, FredDuke- Klopp, StanBetz
- Kloza, JohnNap
Kluszewski, TedBig Klu- Klutts, MickeyMickey
Knabe, OttoDutch
Knetzer, ElmerBaron
Knight, JoeQuiet Joe
Knight, JohnSchoolboy
Knoblauch, ChuckKnobbySkippy
Knode, RayBob
Knothe, FritzFritz
Knowles, JimmyDarby- Knowlson, TomDoc
- Knox, AndyDasher
- Knox, CliffBud
- Koecher, DickHighpockets
Koestner, ElmerBob- Kohlman, JoeBlackie
Kolloway, DonButchCab
Kolp, RayJockey- Kolseth, KarlKoley
- Kommers, FredBugs
Konerko, PaulPaulie
Konetchy, EdBig EdThe Candy Kid- Konikowski, AlexWhitey
Koosman, JerryKooz- Kopacz, GeorgeSonny
Kopp, MerlinManny- Korcheck, SteveHoss
Kores, ArtDutch- Korince, GeorgeMoose
- Korwan, JimLong Jim
Koshorek, ClemScooter- Koski, BillT-Bone
Kostal, JoeCudgey- Koster, FredFritz
Koufax, SandyThe Left Hand of GodDandy SandyThe Left Arm of GodKoo-Foo
Koy, ErnieChief- Kracher, JoeJug
Kraft, ClarenceBig Boy- Kraly, SteveLefty
Kranepool, EdEasy EdKraneSteady Eddie
Krapp, GeneRubber Arm- Kraus, JackTexTexas Jack
Krause, HarryHal- Kravitz, DannyDustyBeak
Kreitner, MickeyMickey- Kreitz, RalphRed
Kremer, RayWiz
Kress, RedRed
Kretlow, LouLena- Krieger, KurtDutch
Krist, HowieSpud
Krueger, OttoOom Paul
Kucek, JackJackie
Kunz, EarlPinches
Kurowski, WhiteyWhitey- Kurtz, HalBud
- Kustus, JulesJoeKul
Kuzava, BobSarge- LaChance, GeorgeCandy
Lackey, JohnBig JohnBenderLack
Lade, DoylePorky
Lafitte, EdDoc
Lajoie, NapLarryPoli
Lake, EddieSparky- Lakeman, AlMoose
- Lamabe, JackTomato FaceTomatoes
Lamanske, FrankLefty
Lamar, BillGood Time Bill- Lamer, PetePete
- Landenberger, KenRed
- Landis, KenesawJudge
Lane, HunterDodoLaner
Lange, BillLittle Eva
Lange, FrankBillSeagan- Lanning, JohnnyTobacco Chewin' Johnny
Lansing, GeneJigger
LaPalme, PaulLefty- Lapihuska, AndyApples
LaPorte, FrankPot
Larkin, HenryTed- Larmore, BobRed
- LaRoss, HarrySpike
Lary, FrankMuleTatersThe Yankee Killer
Lary, LynBroadway
Latham, ArlieThe Freshest Man On Earth
Latham, JumboJumboJuice
Lathers, ChickChick
Lattimore, BillSlothful Bill
Lavan, DocDoc
Law, VernDeaconPreacherLong Arm of the Law- Lawing, GarlandKnobby
- Lawrence, BobLarry
Lawrence, BrooksBull
Lawry, OtisRabbit- Layne, HillisTony
Lazzeri, TonyPoosh 'Em Up TonyPoosh 'Em Up
Lear, FredKing
Leard, BillWild Bill
Leary, JohnJack
Leathers, HalChuck
Lee, BillBig Bill
Lee, BillSpaceman
Lee, BobMooseHorse
Lee, CarlosEl Caballo- Lee, HalSheriff
- Lee, ManuelManny
- Lee, ThorntonLefty
Lee, WyattWatty
Leever, SamDeaconThe Goshen Schoolmaster- Legett, LouDoc
Lehner, PaulPeanutsGulliverPeanut
Lehr, ClarenceKing- Lehr, NormKing
Leifield, LeftyLefty- Leith, BillShady Bill
Lemke, MarkDirtThe LemmerWeevil Boy
Lemon, ChetThe Jet
Lenhardt, DonFootsie
Lennon, BobArchArchie
Lennox, EdEggie- Leonard, BuckBuckBlack Lou Gehrig
- Leonard, ElmerTiny
Leonard, JeffreyPenitentiary FaceHacManOne Flap Down- Leppert, DonTiger
Lerian, WaltPeck- LeRoy, LouisChief
Lesley, BradThe Animal
Leslie, SamSambo
Leverenz, WaltTiny
Leverett, GorhamDixie- Leverette, HoraceLevyHod
Levsen, EmilDutch- Lewis, AllanThe Panamanian Express
- Lewis, BillBuddy
Lewis, BuddyBud
Lewis, DuffyDuffy
Lewis, TedParson
Leyritz, JimThe King
Lieber, DutchDutch- Liebhardt, GlennSandy
- Lillie, JimGrasshopper
Lincecum, TimThe FreakBig Time Timmy Jim
Lind, CarlHooks- Lind, JoseChico
Lindor, FranciscoMr. Smile
Lindsay, ChrisPinkyThe Crab
Lindstrom, FreddieFreddieLindy
Link, FredLaddie- Linke, EdBabe
Lipon, JohnnySkids
Lisenbee, HoraceHod
Littell, MarkCountryRamrod- Little, BryanTwigLike Me
- Lively, BuddyRedBudBeboBee-bo
- Livingston, MickeyMickey
Llewellyn, ClemLew
Lloyd, John HenryEl CucharaPop
Lobert, HansHonus
Locker, BobSnot
Lockman, WhiteyWhitey
Lodigiani, DarioLodi- Logan, BobLefty
Logan, JohnnyYatcha
Lohrke, JackLucky
Lohrman, BillBill
Lombardi, ErnieSchnozzBocciLumbago
Long, HermanGermanyFlying DutchmanThe Flying Dutchman- Long, TomLittle Hawk
Lopata, StanStash
Lopez, AurelioSenor SmokeEl Buitre de Tecamachalco
Lopez, HectorWhat a Pair of HandsThe Panama Clipper- Lopez, JoséLopito
Lord, BrisThe Human Eyeball
Lorenzen, MichaelMikey Biceps, Cowboy, Zen MasterMikey BicepsZen MasterCowboy- Lotz, JoeSmokey
Louden, WilliamBaldy
Lowdermilk, GroverSlim
Lowe, BobbyLink- Lowe, GeorgeDoc
Lowrey, PeanutsPeanutsPeanut- Lucas, FredFritz
- Lucas, JohnnyBuster
- Lucas, RayLuke
Lucas, RedRedThe Nashville Narcissus
Lucey, JoeScootch
Ludolph, WillieWee Willie- Lukon, EddieMongoose
Lumley, HarryJudge- Lundy, DickKing Richard
Luque, DolfThe Pride Of Havana
Luzardo, JesusZeusThe Lizard King- Lynch, WaltJabber
Lynn, ByrdBirdie
Lynn, RedRed- Lyons, EdMouse
Lyons, StevePsycho
Lyons, TedSunday Teddy- Lyons, TonySmooth
Lytle, DadPop