Laverne Cox vs Natasha Lyonne

1 shared category

• 2014 Outstanding Guest Actress in a Comedy Series · 66th Emmys
  both lost to Uzo Aduba

Named on the same nomination

Ballot lines that credit both of them — the same nomination, not competing entries.

• 2015 Ensemble in a Comedy Series · Orange Is the New Black · 21st SAG Awards Won

Nominated for the same title

Both nominated in connection with these, on separate ballot lines.

• Orange Is the New Black Laverne Cox Ensemble in a Comedy Series, Outstanding Guest Actress in a Comedy Series, Outstanding Guest Actress in a Drama Series
  Natasha Lyonne Ensemble in a Comedy Series, Outstanding Guest Actress in a Comedy Series