The Federal Communications Commission (FCC) has granted a total of 925 licenses and call signs in the category of Amateur license in Sunnyvale, California. Select a call sign from the table below to view its details such as the date of authorization, expiration date, service description, and so forth.
| Call Sign | License Holder Name | Date of Authorization |
|---|---|---|
| KC6VWS | FOX, VIVIENNE A C | 2011-11-15 |
| KC7IAF | BRAUNWORTH, DANIEL W | 2015-10-24 |
| KC7MYM | WALKER, JOHN W | 2015-06-18 |
| KC7VHI | LOW, DENNIS P | 2007-03-02 |
| KC9IAF | Hutchins, Joshua D | 2015-06-23 |
| KC9NTW | Meiss, Mark R | 2008-06-12 |
| KC9TLW | Swanson, Thomas R | 2020-12-17 |
| KC9TLX | SWANSON, MATTHEW A | 2021-01-20 |
| KD2BZF | Torkaman, Nathan M | 2022-06-22 |
| KD4WNS | WRIGHT, KENNETH L | 2013-01-08 |
| KD4WOB | WRIGHT, MARILYN J | 2013-01-08 |
| KD4YMW | Padgett Jr, Steven B | 2023-01-12 |
| | ||
| KD5FAO | MARTIN, CHARLES A | 2018-05-30 |
| KD5N | Craven, Ted L | 2016-03-02 |
| KD5QBN | Thellend, Robin | 2021-08-10 |
| KD5TXZ | LICK, DAVID E | 2012-11-27 |
| KD5ZIW | Sheu, John C | 2013-10-17 |
| KD6ANO | CONGER, EDWARD S | 2021-09-28 |
| KD6AVS | SIMONI JR, TULLY R | 2011-07-09 |
| KD6CNO | SPIERLING, SCOTT C | 2011-08-02 |
| KD6CZF | FISCHLER, MARTIN A | 2011-11-15 |
| KD6DMV | Bell, Shawn A | 2022-04-13 |
| KD6EFC | HAMMA, GEORGE A | 2011-11-08 |
| KD6EFH | KUWANO, TAD | 2011-12-06 |
| KD6FJL | RANOA, JONAS P | 2012-02-14 |
| KD6IJV | OLIVER, ROSS E | 2022-02-25 |
| KD6IQX | HAWKINS, DANIEL J | 2012-01-23 |
| KD6ISQ | RANDLE III, ROBERT J | 2012-02-15 |
| KD6KGI | WEISER, MICHAEL F | 2012-03-15 |
| KD6LSB | CALHOUN, THOMAS S | 2012-09-13 |
| KD6NMQ | IYER, VENKATARAMA V | 2004-01-28 |
| KD6OPG | Call, Darren M | 2012-07-23 |
| KD6PAY | WILLIAMS, JAMES A | 2012-11-08 |
| KD6PTS | ROTHER III, EARLE W | 2012-10-30 |
| KD6QG | DELP, RICHARD H | 2009-03-20 |
| KD6SIH | LOYA, ANTONIO V | 2013-02-20 |
| KD6SOK | Schimscheimer, Fred | 2012-12-13 |
| KD6SOM | ICASIANO, ALEXANDER E | 2023-01-26 |
| KD6SU | ROWE, JACK W | 2006-03-23 |
| KD6SWN | BERNHARDT, BRIAN K | 2012-12-05 |
| KD6TDK | SAMUEL, DAN J | 2013-02-19 |
| KD6TQI | IYER, ANJANA | 2004-01-28 |
| KD6UJP | THOMAS, JOHN C | 2013-02-04 |
| KD6VZQ | THIBAULT, TRACY B | 2013-10-18 |
| KD6WJV | MATTIX, LAWRENCE G | 2013-03-14 |
| KD6YTA | DALISAY, ALEX L | 2013-04-12 |
| KD6ZJL | Enault, Mary Ann | 2013-05-13 |
| KD7WZX | Wittnam, Jessica L | 2015-02-10 |
| KD8AQX | Michalske, Steven C | 2014-11-20 |
| KD8ZSL | DONATO, MICHELE | 2014-10-29 |
| KD9AHY | WANG, ZHIYONG | 2014-01-31 |
| KE0MJO | ZHANG, YAO | 2017-03-07 |
| KE4QDW | JAVIDINEJAD, AMIR | 2004-07-16 |
| KE5RCT | Yerdon, Jessica W | 2017-08-09 |
| KE5TQW | Pfetsch, Stephen M | 2018-06-22 |
| KE6AHG | HOPKINS, DAWN D | 2013-06-06 |
| KE6AII | HEDMAN, CLAYTON E | 2004-02-12 |
| KE6AIJ | WILDMAN, CRAIG B E | 2003-12-24 |
| KE6AJP | WILDMAN JR, RICHARD A | 2003-12-24 |
| KE6BJO | BAKER, RICHARD A | 2013-07-11 |
| KE6CRL | Neale, James G | 2013-07-16 |
| KE6DSB | LA PIERRE, TOM D | 2013-09-25 |
| KE6DST | STONE, GREGORY E | 2013-12-13 |
| KE6EFL | MORSE, BRAD L | 2004-06-30 |
| KE6EPM | FOWLER, FREDERICK M | 2014-01-24 |
| KE6EYB | BLUMBERG, NATHAN J | 2013-10-30 |
| KE6FBZ | CHIU, JOHN N | 2013-10-31 |
| KE6FZC | WIMBLE, KATHY A | 2014-01-04 |
| KE6GJQ | WERNER, ROBERT D | 2005-01-05 |
| KE6ITQ | RUPPE, TERRY C | 2014-07-24 |
| KE6JGS | FLORES, MICHAEL A | 2005-12-24 |
| KE6LEO | DOMINGO, ROGELIO M | 2014-07-04 |
| KE6LHJ | Conroy, Kenneth S | 2004-05-13 |
| KE6MGT | KEIM, TIMOTHY M | 2005-03-28 |
| KE6MOL | LEE, WON T | 2004-06-29 |
| KE6MPE | SMITH, CAROL J | 2014-09-11 |
| KE6NHA | LENNIE, ELIZABETH L | 2015-10-27 |
| KE6NNE | HURST, STEPHEN J | 2014-07-29 |
| KE6OT | Stewart, Allen D | 2008-02-14 |
| KE6OUO | Peterson, Gerald J | 2015-02-11 |
| KE6PPI | PEASE, ROGER M | 2014-10-10 |
| KE6QLK | KAPUR, VIKAS | 2014-10-30 |
| KE6QMA | SPIERLING, VALERIE L | 2005-04-28 |
| KE6RAV | HENRY, JAMES R | 2005-01-22 |
| KE6RIS | MUNDEN, MARY C | 2005-07-07 |
| KE6RMH | COLEMAN JR, BURRELL R | 2005-02-08 |
| KE6RRV | NEUHAUSER, CHARLES J | 2015-01-01 |
| KE6SFM | BARNHART, JERRY J | 2005-01-05 |
| KE6UHX | Bailey, Erik E | 2015-06-03 |
| KE6VEW | NGUYEN, DAVID T | 2005-05-11 |
| KE6VRY | BURNS, DONALD D | 2016-06-30 |
| KE6WTU | BLANKENSHIP, CARL D | 2015-06-23 |
| KE6YHI | PETERSON, JOSEPH F | 2005-06-14 |
| KE6ZLM | LIU, LIANG HUNG | 2015-11-10 |
| KE6ZPM | SHARMA, MANISH | 2005-10-18 |
| KF4BVW | HARDIN, SEDJENANE B | 2005-10-06 |
| KF4SRJ | BALIGA, ROSHAN B | 2017-03-29 |
| KF4UOI | MITCHELL, CHRISTOPHER J | 2017-09-06 |
| KF4ZNB | LUNDIN, ALAN D | 2018-06-07 |
| KF5RAC | Uyeda, Richard A | 2022-08-25 |
