The Tool Desk
Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →John Lennon had two sons: Julian Lennon, whose mother was Cynthia Lennon, and Sean Ono Lennon, whose mother is Yoko Ono. Julian and Sean are half-brothers, born more than 12 years apart. Their family stories unfolded in different periods of John’s life, so accounts of his later fatherhood with Sean should not be treated as a complete picture of his relationship with Julian.
Who are John Lennon’s two sons?
- Julian Lennon is John Lennon and Cynthia Lennon’s son.
- Sean Ono Lennon is John Lennon and Yoko Ono’s son. His full name is Sean Taro Ono Lennon.
Julian and Sean are half-brothers. Julian was John’s son with his first wife; Sean was the only child of John and Yoko.
When and where were Julian and Sean born?
| Son | Parents | Birth |
|---|---|---|
| Julian Lennon | John and Cynthia Lennon | April 8, 1963, in Liverpool, England. The Beatles Bible identifies Sefton General Hospital as the place of birth. |
| Sean Ono Lennon | John Lennon and Yoko Ono | October 9, 1975, in New York. The date was also John Lennon’s birthday. |
The Beatles Bible’s account of Julian’s birth gives conflicting times—6:40 a.m. in one passage, 6:50 a.m. in Cynthia Lennon’s quoted recollection, and 7:45 a.m. as a time reported elsewhere. The birth date and Liverpool location are the clearer details.
How did John Lennon’s fatherhood differ across the two periods?
Julian’s early years
Julian was born in 1963, during John’s first marriage to Cynthia and the Beatles’ rise to international fame. The sources cited here establish his parentage and birth details, but do not provide a full account of his childhood or the changing relationship between him and his father. John’s later experience raising Sean cannot stand in for that earlier history.
Free tools Windows power users keep installed
One-click scans. No signup required.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
Sean’s early years
Yoko Ono’s foreword to the official John Lennon site’s listing for Real Love: The Drawings For Sean recalls that John was excited to become Sean’s father and said he would raise the baby. She also remembers him sharing Sean’s small daily milestones and framing his drawings. These are Ono’s personal recollections, not an independent assessment of John’s parenting.
The official John Lennon biography describes John as enjoying fatherhood in his later years. That broad description offers context for the period when Sean was young; it does not settle the broader story of John’s relationship with Julian.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
Did Julian and Sean work together?
Both brothers have pursued music. Biography.com reports that Julian joined Sean for parts of Sean’s 2006 tour promoting Friendly Fire. It is a specific example of their shared professional context, not a measure of their private relationship as a whole.
Sean has also been involved in stewarding his father’s creative work. An Associated Press report dated December 19, 2024, describes his role in work on the Mind Games box set; the report notes that Sean was five when John was killed in 1980. These are time-specific details about Sean’s work and should not be read as a complete account of either brother’s career.
Windows Errors? Fix Them Before They Spread
Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallCrashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minuteRank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
A book focused on John and Sean
The official John Lennon site lists Real Love: The Drawings For Sean, a 2011 book adapted from John’s drawings. It offers material connected to John’s relationship with Sean, but it is not a book about both sons or a comprehensive account of the Lennon family.
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
