Kay Lertsittichai

{{Infobox person

| name = Kay Lertsittichai

| image = Kay Lertsittichai.png

| alt =

| caption = Lertsittichai in 2018

| birth_name =

| native_name = เค เลิศสิทธิชัย

| native_name_lang = thai

| birth_date = {{Birth date and age|1996|12|12|df=yes}}

| birth_place = Nakhon Pathom, Thailand

| education = University of Wisconsin–Whitewater (B.M.)

| other_names = Kayavine

| occupation = {{Hlist|YouTuber|actor}}

| years_active = 2016–present

| agent = GMMTV

| relatives = Ken Lertisittichai

| website =

| module = {{Infobox YouTube personality|embed=yes

| channel_handle = Kayavine

| genre = {{flatlist|

Reviews
vlogs
reactions

}}

| subscribers = 1.55 million

| views = 136.9 million

| stats_update = 9 January 2025

| silver_year = 2017

| gold_year = 2020

}}

Kay Lertsittichai ({{langx|th|เค เลิศสิทธิชัย}}; born 12 December 1996), also known under the pseudonym Kayavine, is a Thai YouTuber and actor. He began making YouTube videos in 2016 and has more than one million subscribers {{as of|2020|12|lc=y}}.{{cite web |title=Kayavine - YouTube |url=https://www.youtube.com/channel/UCFJ8ue7tRlVCK6X4gcmSdJg/about |website=youtube.com |publisher=Kayavine |access-date=3 May 2020}} He recently portrayed a main role as Gunkan in GMMTV's Who Are You (2020).

Early life and education

Kay was born in Nakhon Pathom, Thailand. He started his secondary education in Sukhondheerawidh School where he got the opportunity to become an international exchange student to Guilford High School in Illinois, United States.{{cite web |title=10 คำถามกับหนุ่มตี๋สุดฮอต 'เค เลิศสิทธิชัย' ที่จะทำให้คุณต้องหลงรัก |url=http://www.okmagazine-thai.com/น้องเค/ |publisher=OK! Magazine Thailand |access-date=3 May 2020 |language=Thai |date=19 June 2017}}{{cite web |title=Warhawk by day, YouTuber by night |url=https://royalpurplenews.com/24968/arts-and-rec/warhawk-by-day-youtuber-by-night/ |website=royalpurplenews.com |publisher=Royal Purple |access-date=3 May 2020 |date=29 April 2019}}

In 2019, he graduated with a bachelor's degree in mathematics with emphasis on actuarial science from University of Wisconsin–Whitewater.{{cite web |title=จบแล้วจ้า หนุ่มไทยนักเรียนนอก "เค Kayavine" คว้าเกียรตินิยมที่มหา'ลัยในอเมริกา |url=https://teen.mthai.com/the_boy/170575.html |website=mthai.com |publisher=MThai |access-date=3 May 2020 |language=Thai |date=27 May 2019 |archive-date=10 August 2020 |archive-url=https://web.archive.org/web/20200810054843/https://teen.mthai.com/the_boy/170575.html |url-status=dead }}{{cite web |title="เค เลิศสิทธิชัย" จากนักเรียนแลกเปลี่ยนสู่เน็ตไอดอล |url=https://news.thaipbs.or.th/content/261196 |website=thaipbs.or.th |publisher=Thai Public Broadcasting Service |access-date=3 May 2020 |language=Thai |date=27 March 2017}}

Filmography

= Film =

class="wikitable sortable plainrowheaders" ! scope="col" \| Year ! scope="col" \| Title ! scope="col" \| Role ! scope="col" class="unsortable" \| Notes ! scope="col" class="unsortable" \| {{Abbr\|Ref.\|Reference(s)}}
scope="row" \| 2021 \| Deep \| Win \| Main role \|

class="wikitable sortable plainrowheaders"

! scope="col" | Year

! scope="col" | Title

! scope="col" | Role

! scope="col" class="unsortable" | Notes

! scope="col" class="unsortable" | {{Abbr|Ref.|Reference(s)}}

scope="row" | 2021

| Deep

| Win

| Main role

= Television =

class="wikitable sortable plainrowheaders" ! scope="col" \| Year ! scope="col" \| Title ! scope="col" \| Role ! scope="col" class="unsortable" \| Notes ! scope="col" class="unsortable" \| {{Abbr\|Ref.\|Reference(s)}}
scope="row" \| 2019 \| Wolf \| Koji \| Guest role \| style="text-align: center;" \| {{cite web \|title=[Eng Sub] WOLF เกมล่าเธอ - EP.10 [1/4] \|url=https://www.youtube.com/watch?v=nwRjlIHPjLM \|website=youtube.com \|publisher=GMMTV \|access-date=3 May 2020 \|date=30 March 2019}}
scope="row" \| 2020 \| Who Are You \| "Gun" Gunkan \| Main role \| style="text-align: center;" \| {{cite web \|title=Who are you เธอคนนั้น คือ ฉันอีกคน [Official Trailer] \|url=https://www.youtube.com/watch?v=Rb2O_CrnaCA \|website=youtube.com \|publisher=GMMTV \|access-date=3 May 2020 \|date=16 April 2020}}
scope="row" \| 2021 \| 55:15 Never Too Late \| Amornthep \| Main role \| style="text-align: center;" \| {{cite web \|title=GMMTV 2021 55:15 [NEVER TOO LATE] \|url=https://www.youtube.com/watch?v=YtcQ8opwQqY \|website=youtube.com \|publisher=GMMTV \|access-date=3 December 2020 \|date=3 December 2020}}
scope="row" \| 2022 \| F4 Thailand: Boys Over Flowers \| "Talay" Mahasamut Komolpetch \| Guest role (Ep. 8-11) \|
scope="row" \|2023 \| Home School \| Hugo \| Main role \| style="text-align: center;"\| {{cite web\|title=[OFFICIAL TRAILER] "Homeschool นักเรียนต้องขัง" \|url= https://www.youtube.com/watch?v=JrkJHCCyjlw \|website=youtube.com \|publisher=GMMTV\|access-date=10 July 2023 \|date=10 July 2023}}
scope="row" \|2024 \| High School Frenemy \| "Ken" Kasidit \| Supporting role \|

class="wikitable sortable plainrowheaders"

! scope="col" | Year

! scope="col" | Title

! scope="col" | Role

! scope="col" class="unsortable" | Notes

! scope="col" class="unsortable" | {{Abbr|Ref.|Reference(s)}}

scope="row" | 2019

| Wolf

| Koji

| Guest role

| style="text-align: center;" | {{cite web |title=[Eng Sub] WOLF เกมล่าเธอ - EP.10 [1/4] |url=https://www.youtube.com/watch?v=nwRjlIHPjLM |website=youtube.com |publisher=GMMTV |access-date=3 May 2020 |date=30 March 2019}}

scope="row" | 2020

| Who Are You

| "Gun" Gunkan

| Main role

| style="text-align: center;" | {{cite web |title=Who are you เธอคนนั้น คือ ฉันอีกคน [Official Trailer] |url=https://www.youtube.com/watch?v=Rb2O_CrnaCA |website=youtube.com |publisher=GMMTV |access-date=3 May 2020 |date=16 April 2020}}

scope="row" | 2021

| 55:15 Never Too Late

| Amornthep

| Main role

| style="text-align: center;" | {{cite web |title=GMMTV 2021 55:15 [NEVER TOO LATE]

|url=https://www.youtube.com/watch?v=YtcQ8opwQqY |website=youtube.com |publisher=GMMTV |access-date=3 December 2020 |date=3 December 2020}}

scope="row" | 2022

| F4 Thailand: Boys Over Flowers

| "Talay" Mahasamut Komolpetch

| Guest role (Ep. 8-11)

scope="row" |2023

| Home School