--- 
- ja: 
    gender: female
- jacalyn: 
    gender: female
- jacelyn: 
    gender: female
- jacinda: 
    gender: female
- jacinta: 
    gender: female
- jacinto: 
    gender: male
- jack: 
    gender: unisex
- jackeline: 
    gender: female
- jackelyn: 
    gender: female
- jacki: 
    gender: female
- jackie: 
    gender: unisex
- jacklyn: 
    gender: female
- jackqueline: 
    gender: female
- jackson: 
    gender: male
- jaclyn: 
    gender: female
- jacob: 
    gender: male
- jacqualine: 
    gender: female
- jacque: 
    gender: female
- jacquelin: 
    gender: female
- jacqueline: 
    gender: female
- jacquelyn: 
    gender: female
- jacquelyne: 
    gender: female
- jacquelynn: 
    gender: female
- jacques: 
    gender: male
- jacquetta: 
    gender: female
- jacqui: 
    gender: female
- jacquie: 
    gender: female
- jacquiline: 
    gender: female
- jacquline: 
    gender: female
- jacqulyn: 
    gender: female
- jada: 
    gender: female
- jade: 
    gender: female
- jadwiga: 
    gender: female
- jae: 
    gender: unisex
- jaime: 
    gender: unisex
- jaimee: 
    gender: female
- jaimie: 
    gender: female
- jake: 
    gender: male
- jaleesa: 
    gender: female
- jalisa: 
    gender: female
- jama: 
    gender: female
- jamaal: 
    gender: male
- jamal: 
    gender: male
- jamar: 
    gender: male
- jame: 
    gender: unisex
- jamee: 
    gender: female
- jamel: 
    gender: male
- james: 
    gender: unisex
    census1990:
      frequency: 3.318
- jamey: 
    gender: unisex
- jami: 
    gender: female
- jamie: 
    gender: unisex
- jamika: 
    gender: female
- jamila: 
    gender: female
- jamison: 
    gender: male
- jammie: 
    gender: female
- jan: 
    gender: unisex
- jana: 
    gender: female
- janae: 
    gender: female
- janay: 
    gender: female
- jane: 
    gender: female
- janean: 
    gender: female
- janee: 
    gender: female
- janeen: 
    gender: female
- janel: 
    gender: female
- janell: 
    gender: female
- janella: 
    gender: female
- janelle: 
    gender: female
- janene: 
    gender: female
- janessa: 
    gender: female
- janet: 
    gender: female
- janeth: 
    gender: female
- janett: 
    gender: female
- janetta: 
    gender: female
- janette: 
    gender: female
- janey: 
    gender: female
- jani: 
    gender: female
- janice: 
    gender: female
- janie: 
    gender: female
- janiece: 
    gender: female
- janina: 
    gender: female
- janine: 
    gender: female
- janis: 
    gender: female
- janise: 
    gender: female
- janita: 
    gender: female
- jann: 
    gender: female
- janna: 
    gender: female
- jannet: 
    gender: female
- jannette: 
    gender: female
- jannie: 
    gender: female
- january: 
    gender: female
- janyce: 
    gender: female
- jaqueline: 
    gender: female
- jaquelyn: 
    gender: female
- jared: 
    gender: male
- jarod: 
    gender: male
- jarred: 
    gender: male
- jarrett: 
    gender: male
- jarrod: 
    gender: male
- jarvis: 
    gender: male
- jasmin: 
    gender: female
- jasmine: 
    gender: female
- jason: 
    gender: unisex
- jasper: 
    gender: male
- jaunita: 
    gender: female
- javier: 
    gender: male
- jay: 
    gender: unisex
- jaye: 
    gender: female
- jayme: 
    gender: female
- jaymie: 
    gender: female
- jayna: 
    gender: female
- jayne: 
    gender: female
- jayson: 
    gender: male
- jazmin: 
    gender: female
- jazmine: 
    gender: female