Bryan MacMahon may refer to:

• Bryan MacMahon (writer) (1909–1998), Irish playwright, novelist and short story writer
• Bryan MacMahon (judge) (born 1941), Irish judge, son of above

• Life As A BlackMan
• Life As A Black Man
• Life as a BlackMan
• Life as a Blackman
• Life As A Glass House (One Tree Hill episode)
• Life as a slave
• Life Assurance
• Life Assurance Act 1774
• Life Assurance Premium Relief
• Life assurance premium relief
• Life as we know it
• Life As We Know It (album)
• Life as We Know It (EP)
• Life at the End of the Rainbow
• Life At The End Of The Rainbow
• Life at the Top
• Life at the Top (film)
• LifeAustin Church
• Lifeball
• Life Ball
• Life Becoming a Landslide
• Life Becoming A Landslide
• Life Becoming A Landslide EP
• Life Before Life
• Life Begin Again