Names starting with M
644 names starting with M. The tag shows how the name has been used in the US across all years: Boy or Girl when at least 80% of babies with the name were that sex, Both otherwise.
- MabelGirl
- MabelleGirl
- MableGirl
- MacBoy
- MacarioBoy
- MacaylaGirl
- MaceoBoy
- MaceyGirl
- MachelleGirl
- MaciGirl
- MacieGirl
- MackBoy
- MackennaGirl
- MackenziGirl
- MackenzieGirl
- MacklinBoy
- MaconBoy
- MacyGirl
- MadalineGirl
- MadalynGirl
- MadalynnGirl
- MaddenBoy
- MaddieGirl
- MaddisonGirl
- MaddixBoy
- MaddoxBoy
- MadduxBoy
- MadelaineGirl
- MadeleineGirl
- MadeleneGirl
- MadelinGirl
- MadelineGirl
- MadelynGirl
- MadelyneGirl
- MadelynnGirl
- MadgeGirl
- MadieGirl
- MadilynGirl
- MadilynnGirl
- MadisenGirl
- MadisonGirl
- MadissonGirl
- MadisynGirl
- MadlynGirl
- MadonnaGirl
- MadysenGirl
- MadysonGirl
- MaeGirl
- MaeganGirl
- MaelBoy
- MaelaniGirl
- MaelynGirl
- MaelynnGirl
- MaevaGirl
- MaeveGirl
- MagaliGirl
- MagalyGirl
- MaganGirl
- MagdaGirl
- MagdalenGirl
- MagdalenaGirl
- MagdaleneGirl
- MagenGirl
- MaggieGirl
- MagnoliaGirl
- MagnusBoy
- MahalaGirl
- MahaliaGirl
- MahdiBoy
- MahirBoy
- MahlonBoy
- MahmoudBoy
- MahoganyGirl
- MaiGirl
- MaiaGirl
- MaidaGirl
- MaileGirl
- MairaGirl
- MaisieGirl
- MaisonBoy
- MaisyGirl
- MaisynGirl
- MaiteGirl
- MaiyaGirl
- MaizieGirl
- MaizyGirl
- MajaGirl
- MajestyBoth
- MajorBoy
- MakaelaGirl
- MakaiBoy
- MakailaGirl
- MakaioBoy
- MakalaGirl
- MakariBoy
- MakaylaGirl
- MakaylahGirl
- MakenaGirl
- MakennaGirl
- MakenziGirl
- MakenzieGirl
- MakhiBoy
- MakiahGirl
- MakiyaGirl
- MakiyahGirl
- MakoaBoy
- MaksimBoy
- MakylaGirl
- MalachiBoy
- MalaikaGirl
- MalakGirl
- MalakaiBoy
- MalakhiBoy
- MalakiBoy
- MalaniGirl
- MalayaGirl
- MalayahGirl
- MalaysiaGirl
- MalcolmBoy
- MalcomBoy
- MaleaGirl
- MaleahGirl
- MaleekBoy
- MalekBoy
- MalenaGirl
- MaliaGirl
- MaliahGirl
- MalikBoy
- MalikaGirl
- MalikaiBoy
- MalinaGirl
- MalindaGirl
- MalisaGirl
- MalissaGirl
- MaliyaGirl
- MaliyahGirl
- MalkaGirl
- MalkyGirl
- MallieGirl
- MallorieGirl
- MalloryGirl
- MalorieGirl
- MalvinBoy
- MamadouBoy
- MamieGirl
- MammieGirl
- MandaGirl
- MandiGirl
- MandieGirl
- MandyGirl
- ManleyBoy
- MannyBoy
- ManuelBoy
- ManuelaGirl
- MapleGirl
- MaraGirl
- MarahGirl
- MarandaGirl
- MarbellaGirl
- MarcBoy
- MarcelBoy
- MarcelaGirl
- MarcelinaGirl
- MarcelineGirl
- MarcelinoBoy
- MarcellBoy
- MarcellaGirl
- MarcelleGirl
- MarcelloBoy
- MarcellusBoy
- MarceloBoy
- MarciGirl
- MarciaGirl
- MarcieGirl
- MarcoBoy
- MarcosBoy
- MarcusBoy
- MarcyGirl
- MardellGirl
- MarekBoy
- MarelyGirl
- MarenGirl
- MargaretGirl
- MargareteGirl
- MargarettGirl
- MargarettaGirl
- MargaretteGirl
- MargaritaGirl
- MargaritoBoy
- MargauxGirl
- MargeGirl
- MargeryGirl
- MargieGirl
- MargoGirl
- MargotGirl
- MargretGirl
- MargueriteGirl
- MariGirl
- MariaGirl
- MariaelenaGirl
- MariahGirl
- MariajoseGirl
- MariamGirl
- MariamaGirl
- MarianGirl
- MarianaGirl
- MariannGirl
- MariannaGirl
- MarianneGirl
- MarianoBoy
- MaribelGirl
- MaribethGirl
- MaricelaGirl
- MaricruzGirl
- MarieGirl
- MarielGirl
- MarielaGirl
- MariellaGirl
- MarielleGirl
- MariettaGirl
- MarigoldGirl
- MarikaGirl
- MarileeGirl
- MarilouGirl
- MariluGirl
- MarilynGirl
- MarilynnGirl
- MarinGirl
- MarinaGirl
- MarinoBoy
- MarioBoy
- MarionBoth
- MarisGirl
- MarisaGirl
- MariselaGirl
- MarisolGirl
- MarissaGirl
- MaritaGirl
- MaritzaGirl
- MariusBoy
- MarivelGirl
- MariyaGirl
- MariyahGirl
- MarjorieGirl
- MarjoryGirl
- MarkBoy
- MarkaylaGirl
- MarkeithBoy
- MarkelBoy
- MarkellBoy
- MarkitaGirl
- MarkoBoy
- MarkusBoy
- MarlaGirl
- MarlanaGirl
- MarleeGirl
- MarleenGirl
- MarleighGirl
- MarlenGirl
- MarlenaGirl
- MarleneGirl
- MarleyGirl
- MarliGirl
- MarlieGirl
- MarlinBoy
- MarloBoth
- MarlonBoy
- MarlowBoth
- MarloweBoth
- MarlynBoth
- MarlysGirl
- MarnaGirl
- MarniGirl
- MarnieGirl
- MarquelBoy
- MarquesBoy
- MarquettaGirl
- MarquezBoy
- MarquisBoy
- MarquiseBoy
- MarquitaGirl
- MarsBoy
- MarshaGirl
- MarshalBoy
- MarshallBoy
- MarshawnBoy
- MartaGirl
- MartellBoy
- MartezBoy
- MarthaGirl
- MartiGirl
- MartinBoy
- MartinaGirl
- MartineGirl
- MartyBoy
- MarvaGirl
- MarvelBoth
- MarvinBoy
- MarvisBoth
- MarwaGirl
- MaryGirl
- MaryaGirl
- MaryahGirl
- MaryaliceGirl
- MaryamGirl
- MaryannGirl
- MaryannaGirl
- MaryanneGirl
- MarybethGirl
- MaryelizabethGirl
- MaryellenGirl
- MaryjaneGirl
- MaryjoGirl
- MarykateGirl
- MaryleeGirl
- MarylinGirl
- MarylouGirl
- MarylynGirl
- MarylynnGirl
- MarynGirl
- MaryroseGirl
- MasenBoy
- MasonBoy
- MassimoBoy
- MasynBoth
- MateoBoy
- MatheoBoy
- MathewBoy
- MathiasBoy
- MathieuBoy
- MathildaGirl
- MatiasBoy
- MatildaGirl
- MatildeGirl
- MattBoy
- MatteoBoy
- MatthewBoy
- MatthiasBoy
- MattiasBoy
- MattieGirl
- MattisonGirl
- MaudGirl
- MaudeGirl
- MaudieGirl
- MauraGirl
- MaureenGirl
- MauriceBoy
- MauricioBoy
- MaurineGirl
- MauroBoy
- MauryBoy
- MavenBoth
- MaverickBoy
- MavieGirl
- MavisGirl
- MaxBoy
- MaxieBoth
- MaximBoy
- MaximilianBoy
- MaximilianoBoy
- MaximillianBoy
- MaximoBoy
- MaximusBoy
- MaxineGirl
- MaxtonBoy
- MaxwellBoy
- MaxxBoy
- MayGirl
- MayaGirl
- MayahGirl
- MaybellGirl
- MaybelleGirl
- MayceeGirl
- MayerBoy
- MaylaGirl
- MayleeGirl
- MaylinGirl
- MaymeGirl
- MaynardBoy
- MayraGirl
- MaysonBoy
- MayteGirl
- MaziBoy
- MazieGirl
- MazikeenGirl
- McarthurBoy
- MccoyBoy
- MckayBoy
- MckaylaGirl
- MckennaGirl
- MckenziGirl
- MckenzieGirl
- MckinleyBoth
- MeadowGirl
- MeaganGirl
- MeaghanGirl
- MeccaBoth
- MechelleGirl
- MeeraGirl
- MegGirl
- MeganGirl
- MegganGirl
- MeghanGirl
- MeghannGirl
- MeiGirl
- MeilaniGirl
- MeirBoy
- MekhiBoy
- MelBoy
- MelaineGirl
- MelaniGirl
- MelaniaGirl
- MelanieGirl
- MelanyGirl
- MelbaGirl
- MeliaGirl
- MelinaGirl
- MelindaGirl
- MelisaGirl
- MelissaGirl
- MellieGirl
- MellisaGirl
- MellissaGirl
- MelodeeGirl
- MelodiGirl
- MelodieGirl
- MelodyGirl
- MelonieGirl
- MelonyGirl
- MeltonBoy
- MelvaGirl
- MelvilleBoy
- MelvinBoy
- MelvinaGirl
- MelvynBoy
- MelyndaGirl
- MelyssaGirl
- MemphisBoy
- MenachemBoy
- MendelBoy
- MendyBoth
- MerandaGirl
- MercedesGirl
- MercedezGirl
- MercyGirl
- MeredithGirl
- MeriGirl
- MeridithGirl
- MerilynGirl
- MerissaGirl
- MerlBoy
- MerleBoth
- MerleneGirl
- MerlinBoy
- MerlynBoth
- MernaGirl
- MerriGirl
- MerrickBoy
- MerrieGirl
- MerrillBoy
- MerrittBoth
- MerryGirl
- MertonBoy
- MervinBoy
- MerylGirl
- MessiahBoy
- MetaGirl
- MeyerBoy
- MiaGirl
- MiabellaGirl
- MiahGirl
- MicaBoth
- MicaelaGirl
- MicahBoy
- MicaiahBoth
- MicaylaGirl
- MichaBoth
- MichaelBoy
- MichaelaGirl
- MichaellaGirl
- MichalBoth
- MichaleBoy
- MichealBoy
- MichelBoth
- MichelaGirl
- MicheleGirl
- MichelinaGirl
- MichellGirl
- MichelleGirl
- MickBoy
- MickelBoy
- MickeyBoy
- MickiGirl
- MickieGirl
- MickyBoy
- MieshaGirl
- MigdaliaGirl
- MignonGirl
- MiguelBoy
- MiguelangelBoy
- MikaGirl
- MikaelBoy
- MikaelaGirl
- MikahBoth
- MikailaGirl
- MikalBoy
- MikalaGirl
- MikaylaGirl
- MikeBoy
- MikealBoy
- MikelBoy
- MikellBoth
- MikhailBoy
- MikkiGirl
- MilaGirl
- MilagrosGirl
- MilahGirl
- MilanBoth
- MilanaGirl
- MilaniGirl
- MilaniaGirl
- MilburnBoy
- MildredGirl
- MileenaGirl
- MilenaGirl
- MilesBoy
- MileyGirl
- MilfordBoy
- MilissaGirl
- MillaGirl
- MillardBoy
- MillerBoy
- MillicentGirl
- MillieGirl
- MillyGirl
- MiloBoy
- MiltonBoy
- MimiGirl
- MinaGirl
- MindiGirl
- MindyGirl
- MinervaGirl
- MinhBoy
- MinhaGirl
- MinnaGirl
- MinnieGirl
- MiquelBoy
- MiraGirl
- MiracleGirl
- MirandaGirl
- MirellaGirl
- MireyaGirl
- MirhaGirl
- MiriamGirl
- MirianGirl
- MirnaGirl
- MisaelBoy
- MishaGirl
- MiskGirl
- MissyGirl
- MistiGirl
- MistieGirl
- MistyGirl
- MitchBoy
- MitchelBoy
- MitchellBoy
- MittieGirl
- MitziGirl
- MiyaGirl
- MiyahGirl
- MiyoriGirl
- ModestoBoy
- MohamadBoy
- MohamedBoy
- MohammadBoy
- MohammedBoy
- MoiraGirl
- MoisesBoy
- MollieGirl
- MollyGirl
- MonaGirl
- MonaeGirl
- MonetGirl
- MonicaGirl
- MonikaGirl
- MoniqueGirl
- MonnieGirl
- MonroeBoth
- MonserratGirl
- MontanaBoth
- MonteBoy
- MontezBoy
- MontgomeryBoy
- MontieBoth
- MontrellBoy
- MontserratGirl
- MontyBoy
- MordechaiBoy
- MorganGirl
- MorgenBoth
- MoriahGirl
- MorrisBoy
- MortonBoy
- MoseBoy
- MosesBoy
- MosheBoy
- MozellGirl
- MozelleGirl
- MuhammadBoy
- MuhammadaliBoy
- MuhammedBoy
- MurielGirl
- MurlBoth
- MurphyBoth
- MurrayBoy
- MurryBoy
- MusaBoy
- MustafaBoy
- MyaGirl
- MyahGirl
- MychalBoy
- MyeshaGirl
- MyiaGirl
- MykaGirl
- MykahBoth
- MykaylaGirl
- MykelBoy
- MylaGirl
- MylahGirl
- MylanBoth
- MyleeGirl
- MylesBoy
- MyloBoy
- MyraGirl
- MyrandaGirl
- MyriamGirl
- MyrlBoth
- MyrleBoth
- MyrnaGirl
- MyronBoy
- MyrticeGirl
- MyrtieGirl
- MyrtisGirl
- MyrtleGirl
Source: US Social Security Administration baby name data, 1880–2024. Counts are Social Security card applications for US births; SSA leaves out names given to fewer than 5 babies in a year. Updated 2026-10-05. How these numbers are made.