Updated 3rd April
This is the full list to date that I've been able to cobble together. If anyone has any updates or corrections, please say so. For what it's worth, because it's not always clear on twitter, I've made no distinction between types of Private Workouts:
Draft Contacts
COM - Combine Interview
PW -Workout
PD - Noted Pro day interest
QB (2)
Jeff Tuel, Washington St. - PW
Dayne Crist, Kansas - PW
RB (8)
Marcus Lattimore, S Carolina -COM, V
Derrick Washington, Tuskegee -PD
Kendial Lawrence, Missouri - PD
Miguel Maysonet, Stony Brook - PW
Washaun Ealey, Jacksonville State - PW
Robbie Rouse, Fresno State - PD
Knile Davis, Arkansas - PW
Andre Ellington, Clemson - PW
WR (17)
Quinton Patton, LA Tech - COM
Robert Woods, USC - COM
DeAndre Hopkins, Clemson - COM, PW
Cordarelle Patterson, Tennessee - COM
Charles Johnson, Grand Valley State - PW
Marquess Wilson, Washington St. - PW
Tavon Austin, W Virginia, PW
Courtney Gardner, Sierra - PW
Rashad Ross, Arizona State - PW
Ryan Swope, TAMU - PD
Stedman Bailey, WVU - PW
Jasper Collins, Mount Union - PW
Anthony Amos - Middle Tennessee State - PW
Tyrone Goard, Eastern Kentucky - PW
Keenan Davis, Iowa - WR
Josh Boyce, TCU - V
Kenny Stills, Oklahoma - V
TE (2)
Travis Kelce, Cincinnati - COM
Travis Tannahill - PW
OL (12)
Luke Marquardt, Azusa Pacific - COM
Brennan Williams - N Carolina - COM
David Bakhtiari, Colorado - COM
Justin Pugh, Syracuse - COM
Ricky Wagner - COM
Ryan Schraeder, Valdosta St. - PW
Ryan Jensen, Colorado State - PW
Patrick Lewis, TAMU - PW
Dalton Freeman, Clemson - PD
Matt Tobin, Iowa - PW
DJ Fluker - Alabama, V
Reid Fragel, Ohio St. - V
DE (5)
Corey Lemonier, Auburn - COM
David Bass, Missouri Western - PW
Earl Okine, Florida - PW (Bill Belichick)
Lerentee McCray, Florida - PW (Bill Belichick)
Cornelius Carradine, FSU - V
DT (4)
Jared Smith, New Hampshire - COM
William Campbell, Michigan - PW
Cory Grissom, USF - PW (Bill Belichick)
Michael Brooks, ECU - PW
LB (6)
Zaviar Gooden, Missouri - PW
Alec Ogletree - PW
Sam Barrington, USF - PW (Bill Belichick)
John Bostic, Florida - PW (Bill Belichick)
Toben Opurum, Kansas - PW
Dion Jordan, Oregon - V
CB (7)
Jordan Poyer, Oregon State - COM
Mark Watley, Arizona - PD
Kayvon Webster, USF - PW (Bill Belichick)
Reggie Topps, Utah - PD
Tyrann Mathieu - COM, V
Blidi Wreh-Wilson, UConn - PD
Desmond Trufant, Washington - V
S (5)
Jordan Kovacs, Michigan - PW
Don Jones, Arkansas State - PW
Josh Evans, Florida - PW (Bill Belichick)
Bradley McDougald, Kansas - PW
Philip Thomas, Fresno State - PW
Other (1)
Carson Tinker, Alabama, LS - COM