The Federal Communications Commission (FCC) has granted a total of 450 licenses and call signs in the category of Amateur license in Cupertino, 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 |
|---|---|---|
| KM6FLL | LANFRANCONI, DAVIDE | 2016-09-29 |
| KM6FLZ | VAN VALKENBURG, JASON G | 2016-09-29 |
| KM6FUM | Tsoi, Ho H | 2016-10-18 |
| KM6GKO | Laguisma, Marcus Adrian L | 2016-11-08 |
| KM6GOZ | Abbasi Kenarsari, Hamidreza | 2016-11-17 |
| KM6GPD | Hsieh, Justin | 2016-11-17 |
| KM6GPQ | Chew, Nicole P | 2016-11-17 |
| KM6GPR | Chew, Jordan G | 2016-11-17 |
| KM6GPS | Chew, Stephen R | 2016-11-17 |
| KM6GQC | Chew, Wendy N | 2016-11-17 |
| KM6GQE | Fagundes, Linda Ann | 2016-11-17 |
| KM6HJZ | Subramanian, Reghuraman | 2017-01-05 |
| | ||
| KM6HQT | Lewis, Russell T | 2017-01-24 |
| KM6HUP | Watanabe, Kiyoshi | 2017-01-31 |
| KM6IFG | Gautam, Prajjwol | 2017-02-08 |
| KM6IMT | Navarro, Daniel | 2017-02-22 |
| KM6IQX | Kaneko, Satoru | 2017-02-28 |
| KM6JHK | Pickholtz, Samuel R | 2017-03-20 |
| KM6JZY | Kaahaaina, Kaiehu H | 2017-04-20 |
| KM6KTL | Haskins, Harlan B | 2017-05-30 |
| KM6LHE | Ticknor, Randall L | 2017-06-22 |
| KM6LUI | PANDEY, RAHUL | 2017-07-21 |
| KM6LUJ | PANDEY, ROHAN S | 2017-07-21 |
| KM6MSR | Liu, Jing | 2017-09-19 |
| KM6MSZ | Kim, John | 2017-09-19 |
| KM6MTE | Zhao, Mingtian | 2017-09-19 |
| KM6NNY | Chang, Lucas | 2017-10-25 |
| KM6NPI | Lau, Jonathan | 2017-10-25 |
| KM6OAJ | Sharma, Siddharth | 2017-11-07 |
| KM6OKB | Young, Andrew | 2017-11-20 |
| KM6OKN | Ince, Clark S | 2017-11-20 |
| KM6OWX | Renard, Gregory T | 2017-12-05 |
| KM6PNB | Kalko, Charles Z | 2018-01-09 |
| KM6QGV | Fung, Jonathan | 2018-02-14 |
| KM6QIB | Sathe, Nikhil S | 2018-02-14 |
| KM6RDZ | Kananian, Siavash | 2018-03-06 |
| KM6RLW | Jacklin, Kelly B | 2018-03-20 |
| KM6RPY | Logan, John | 2018-03-26 |
| KM6TYI | Rivas, Luis E | 2018-06-13 |
| KM6TYV | Seibold, Spencer D | 2018-06-13 |
| KM6UAC | Goria, Chandrasekhar R | 2018-06-15 |
| KM6UAF | Mathias, Anita | 2018-06-15 |
| KM6UZW | SRINATH, HRIYAI L | 2018-08-01 |
| KM6UZZ | VITTAL, PALLAVI | 2018-08-01 |
| KM6VMX | Edelson, Daniel R | 2018-09-04 |
| KM6WQF | Entezarmahdi, Babak | 2018-10-31 |
| KM6YEK | Stearns, Bonnie J | 2018-11-27 |
| KM6YQE | Riva, Giovanna | 2018-12-17 |
| KM6ZOJ | FRANCAVILLA, CLARE | 2019-02-06 |
| KM6ZWF | Chen, Brian W | 2019-02-19 |
| KM6ZWH | Chen, Lin | 2019-02-19 |
| KM6ZWP | Zhang, Tianhao | 2019-02-19 |
| KM6ZWQ | Zhang, Chris | 2019-02-19 |
| KN6AIF | Chien, Tiffany A | 2019-03-07 |
| KN6AKD | Krishnamurthy, Satish K | 2019-03-08 |
| KN6AMI | Qu, Yizhang | 2019-03-08 |
| KN6BAY | Karandikar, Nitin S | 2019-04-10 |
| KN6BJK | Okeefe, Gerald T | 2019-04-23 |
| KN6CIS | Barba, Peter M | 2019-05-30 |
| KN6DWQ | Wong, Jordan K | 2019-08-20 |
| KN6EDQ | Wang, Allison | 2019-09-05 |
| KN6EDX | Prasad, A | 2019-09-05 |
| KN6EKQ | SUDARSANAM, SRINATH | 2019-09-20 |
| KN6FJN | Qian, Honghao | 2019-10-31 |
| KN6FVQ | Ramakrishnan, Kala | 2019-11-19 |
| KN6GCC | Le, Minh | 2019-12-02 |
| KN6GCM | Isted, Timothy V | 2019-12-02 |
| KN6IDO | Su, Jimmy Z | 2020-03-06 |
| KN6JHR | MINCHER, WILLIAM G | 2020-06-17 |
| KN6JKM | DUFFY, DERMOT | 2020-06-23 |
| KN6KKC | CHEN, SCARLETT | 2020-08-19 |
| KN6LIA | Calderon, Benjamin C | 2020-10-13 |
| KN6LKE | Monga, Samvit | 2020-10-14 |
| KN6MHF | Bencher, Everest L | 2020-11-24 |
| KN6MUL | Vadlamani, Prabhat | 2021-01-05 |
| KN6NAM | Lanfranconi, Angelica | 2021-01-25 |
| KN6OZ | WALTERS, GALEN C | 2013-06-20 |
| KN6PE | OBERHOFER, JAMES F | 2013-06-18 |
| KN6PPW | Ramirez, Ernesto A | 2021-07-19 |
| KN6RJO | Ng, Brandon | 2021-10-25 |
| KN6SOA | Chen, Cornelia | 2022-01-27 |
| KN6TVF | Ye, Bingqian | 2022-04-18 |
| KN6UEF | Yanjun, Huang | 2022-05-17 |
| KN6UKG | Ko, Jeremy | 2022-05-26 |
| KN6UPW | Jandhyala, Venkatarama M | 2022-06-09 |
| KN6UVH | Strasilla, Udo | 2022-06-28 |
| KN6VFN | Kaiser, Cara E | 2022-07-28 |
| KN6VXC | ZAVISLAK, KAI Z | 2022-09-23 |
| KN6WEE | Asanuma, Taiga | 2022-10-19 |
| KN6YSW | Vincent-Girard, Jean-Francois | 2023-03-07 |
| KN6YUH | CONSTANTINESCU, SORIN V | 2023-03-07 |
| KN6YUS | Ren, Xiaoxia | 2023-03-08 |
| KN6ZLT | ASTARDJIEV, HRISTO | 2023-04-25 |
| KN6ZNB | SIMONOVICH, ALEX | 2023-04-27 |
| KP4CZ | IMHOF, JAMES A | 2004-09-18 |
| KR6CO | Foot, Kenneth G | 2018-10-10 |
| N0TJX | SANFORD, JAMES R | 2022-04-19 |
| N1VTC | CROSBY, GEORGE S | 2015-06-19 |
| N3BJK | Schneider, Andrew J | 2017-05-09 |
| N3ZZ | Hutton, Thomas J | 2017-02-16 |
