Semi-colons allows multi-crew search
(i.e. "data;spock")
Tiers and comments come from /u/Automaton_2000's and /u/idoliside's work, with their permission.

Crew List

Tier 2

1701 Bashir
2
Dr. Agnes Jurati
2
Fugitive Burnham
Kaminar Saru
2
Mirror Burnham
Runaway Po
2

Tier 3

Age of Sail Troi
1
Android Kirk
Dejaren
Fenris Ranger Seven
1
Indignant Seven
1
Tee Time Doctor
1

Tier 4

Captain Lucero
Dress Uniform Bashir
2
Jannar
2
Relaxed Number One
Scared Scotty
1
The Clown

Tier 5

Christine Chapel
2
EV Suit Chekov
Priestess Siranna

Tier 6

Delta Flyer Kim
Raffi Musiker
Siranna
Torchbearer Tyler

Tier 7

Cristóbal Rios
Ensign Picard
Grebnedlog
Mission Specialist Lefler
1
Tau

Tier 8

Arjin
Colonel Worf
1
Dr. Leonard McCoy
1
Logician Solok
2
Riva
1
Sulu of the Body
1
The Duras Sisters
Tuvix
1

Tier 9

Arandis
1
Doctor Paul Stubbs
1
Dress Uniform Beverly Crusher
1
Lucien
Thot Gor
1

Tier 10

Commander Shelby
Fierce Guinan
Lt. Ilia
Rigel VII Vina
1
Saowin
Seamus
Transporter Chief Rand
Vagrant Braxton