Landry Kiffin has built a massive following as the oldest daughter of LSU head coach Lane Kiffin, turning game-day appearances and workout content into a genuine social media career. Between her fitness videos, try-on hauls, and her newly launched “Fifth Year” clothing line, she has become one of college football’s most talked-about sideline personalities. Here is everything verified about her age, height, body measurements, and the latest news.
Personal Information
| Full Name | Landry Kiffin |
| Date of Birth | December 13, 2005 |
| Age | 20 Years Old (as of 2026) |
| Nationality | American |
| Profession | Social Media Influencer, Content Creator, Fashion Entrepreneur |
| Platforms | Instagram (@landrykiffin), TikTok (@landrykiffin) |
| Known For | Being the eldest daughter of LSU head coach Lane Kiffin; fitness and fashion content; founder of the “Fifth Year” clothing brand |
| Net Worth | Estimated at $500,000–$800,000 (unofficial estimate from social-media/brand-deal income; not independently confirmed) |
| Spouse | Not married; in a relationship with LSU linebacker Whit Weeks |
| Children | None |
Body Measurements
| Height | 5 ft 10 in (178 cm) |
| Weight | Approx. 135 lbs (61 kg) |
| Body Measurements | Not publicly verified |
| Body Type | Athletic |
| Eye Color | Blue |
| Hair Color | Blonde |
Bio & Career
- Born December 13, 2005, in California while her father Lane Kiffin was coaching at USC.
- Eldest daughter of college football coach Lane Kiffin, who now serves as head coach at LSU after previously leading Ole Miss.
- A standout high school volleyball player, she is currently a student at Ole Miss.
- Grew a large following (over 260,000 combined across Instagram and TikTok) through workout videos, game-day outfits, and try-on hauls.
- Launched her own collegiate-inspired clothing line, “Fifth Year” (@fifthyr), in September 2026, timed around LSU’s matchup with Ole Miss.
- In a public relationship with LSU linebacker Whit Weeks.
Popularity
Latest News – Landry Kiffin (2026)
- In early October 2026, Landry’s boyfriend Whit Weeks opened up on the “In The Bayou with Tyrann Mathieu” podcast about having her father, Lane Kiffin, take over as LSU’s head coach, admitting: “I was like, holy smokes, like Lane really could be the guy.”
- In September 2026, Landry publicly called out “vulgar” and inappropriate banners and rumors targeting her that appeared around Oxford ahead of the LSU-Ole Miss game, denying any relationship with the player named in the rumors.
- She launched her own clothing brand, “Fifth Year” (@fifthyr), dropping its first collection on fifthyr.com just days before LSU faced Ole Miss.
- Her father, Lane Kiffin, is now head coach at LSU, making the September 2026 Ole Miss matchup a homecoming storyline that put Landry back in the spotlight.
- She continues to be romantically linked with LSU linebacker Whit Weeks, whom she has been dating since 2025.
FAQs
Q: Who is Landry Kiffin?
A: She is the eldest daughter of LSU head football coach Lane Kiffin, and a social media influencer known for fitness content, fashion, and her “Fifth Year” clothing brand.
Q: How old is Landry Kiffin?
A: She was born on December 13, 2005, making her 20 years old as of 2026.
Q: How tall is Landry Kiffin?
A: She stands at approximately 5 ft 10 in (178 cm).
Q: Is Landry Kiffin dating anyone?
A: Yes, she is in a public relationship with LSU linebacker Whit Weeks.
Q: What is Landry Kiffin’s net worth?
A: Unofficial estimates place it between $500,000 and $800,000, based on social media and brand income, though this figure is not independently confirmed.
Q: What is Landry Kiffin’s Instagram handle?
A: She posts under @landrykiffin on both Instagram and TikTok.