| MAEL | -MAHO/-BAHO | MAI-, MAN, EMAN | MAILEGU | MAINATERA | 
   
    | MAITE | MAKHIL, MAKIL | MAKO | MAKUR | MALA | 
   
    | MALKO | MAMA | MAMI | MAMO | MAMU | 
   
    | MAN, MAI-, EMAN | MAR-, MOR-, POR- | -MARA | MARDO | MARMALO | 
   
    | MARMARA | MARMUTZ | MARRA | MARRAIZKA-TU, 
      MARRUSKA | 
   
    | MARRANTA | MARRUMA | MARRUMIA | MARRUSKA, 
      MARRAIZKA-TU | 
   
    | MASAIL, MATEL, 
      MATRAIL 
 | MASAILA, MATELA | MASOIN | MASON | 
   
    | MATAKA | MATATU | MATOI | MATOIN | MATOÑ | 
   
    | MATXARRO, 
      MATZARRO | MAZE, MAZIA | MEHAR | MEHE | 
   
    | MELATU | MEN, MINA | MENA, MIN, MEN | MERDA | MIGUL, MIHUR | 
   
    | MIHI, MĨHI, MII | MIHUR, MIGUL | MII, MIHI, MĨHI | MIIN, MIN | MIKO | 
   
    | MILIKATU | MILITZ | MIN, MEN, MINA | MIN, MIIN | MINA, MIN, MEN | 
   
    | MINBERA | MINDEGI | MINDU | MINDURI | MINGAIN | 
   
    | MINGAR | MIÑIÑO, MININO | MINTULA | MINTZ, PHINTZ | MINTZAIRA | 
   
    | MINTZALDI | MINTZATU | MINTZO | MINTZODUN | MINTZOERA | 
   
    | MINTZUN | MITXA | MITXELETA | MIZPIRA | MIZPIRATZE | 
   
    | MOKA, BOKA | MOKOR | MOLKO | MOMORRO | MOR-, MAR-, POR- | 
   
    | MORRODO | MORROE, MORROI | MORROIN | MORROINTZA | MORROITASUN | 
   
    | MORROIZKO | MORRON | MOS-, MUS- | MOTHO, MOTTO | MOTZ | 
   
    | MOZOR, MOXKOR | MOZORRO | MUHUKA | MUKU | MUKUR | 
   
    | MUKURRU | MULHO, MUNHO | MULKO | MUNHO | MUNTATU | 
   
    | MUÑU | MURGIL | MURGILDU | MURGOI | MURMUR | 
   
    | MURRA | MURRI | MURRIN | MURRITZ | MUS-, MOS- | 
   
    | MUSTUKA | MUSTUPIL | MUSTUR | MUSTURI, MUTTUR | MUSU | 
   
    | MUSUIKA | MUSUKO | MUSUKUN | MUSU-MINTZ | MUSURIN | 
   
    | MUSURKA | MUSUTRUK | MUSUTUTS | MUSU-ZAPI | MUTTUR, MUSTURI | 
   
    | MUUKA | MUXAR, BIXAR |  |  |  |