Justin Marcum

{{Short description|American politician}}

{{Use mdy dates|date=May 2025}}

{{BLP sources|date=November 2019}}{{Infobox officeholder

| name = Justin Marcum

| image = WV Delegate Justin J- Marcum presents a grant to the Mingo Co- 4H 2013-12-15 13-37.jpg

| alt =

| caption = Justin Marcum (right)

| birth_date = {{nowrap|{{birth date and age|1984|2|24}}}}

| birth_place = West Virginia, U.S.

| death_date =

| death_place =

| restingplace =

| restingplacecoordinates =

| birthname =

| state_delegate = West Virginia

| district = 20th

| term_start = {{start date|2012|01|4}}

| term_end = {{start date|2019|01|1}}

| successor =Nathan Brown

| party = Democratic

| otherparty =

| spouse = Tish Marcum

| partner =

| relations =

| children = Tenley Marcum, Kiptyn Marcum

| residence = Williamson, West Virginia, U.S.

| alma_mater = {{Plainlist|

• Marshall University {{small|(B.B.A.)}}
• Appalachian School of Law {{small|(J.D.)}}

}}

| occupation = Attorney

| profession = Business owner

| committees = Judiciary, Government Organization, Banking, Insurance, Energy, Roads & Transportation

| signature =

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| website = {{URL|marcumlawoffice.com}}

| footnotes =

}}

Justin J. Marcum is a former member of the West Virginia House of Delegates, representing Mingo and Logan Counties. Marcum also worked in the coal mines before becoming an attorney. He owns Marcum Law Office, PLLC in Williamson, West Virginia.