James

Jack

Jacob

Jagath

Jaime

Jan

Janet

Janos

Jarl

Jason

Jay

Jean

Jean-Pierre

Jeanne

Jeannie

Jef

Jeffery

Jeffrey

Jem

Jennie

Jerald

Jerome

Jerry

Jess

Jesus

Ji

Jill

Jimmy

Jingbai

Jiri

Joanne

Jock

Joel

Johann

Johnathan

Jon

Jones

Jong

Joon

Jorge

Jose

Josh

Josip

Juan

Judge

Judy

Juha

Juliane

Julie

Julius

June

Juri

Justin

Jeff

Jack-a-lent

Jack-fool

Janizary music

Java coca

Jersey centaury

Jersey elm

Jerusalem cherry

Jesuit bark

Jesus bug

Jew lizard

Jew plum

Jim crow

Jodo-shu

John-apple

John-bullism

John doe

John law

Johnny verde

Judaeo-arabic

Judaeo-spanish

June beetle

June grass

Justice general

Jablochkoff candle