This affordable 4-port USB 2.0 hub is a great way to add additional USB ports to your Raspberry Pi, and works great with the Pi Zero when combined
4 Port USB Hub For Raspberry Pi Expansion Board 5V UART Raspberry Zero/ W/3B+
Zero4U 4-port USB Hub for Raspberry Pi Zero (v1.3 only) - RobotShop
Raspberry Pi 4 Port Usb Hub Usb To Uart Debugging For Raspberry Pi Zero/w/3b/3b+ - Demo Board - AliExpress
FULL SIZE USB PORTS FOR RASPBERRY PI ZERO: Simple plug and play USB hub for MicroUSB OTG capable devices including HP, Lenovo, Dell, and Acer
LoveRPi MicroUSB to USB 4 Port Black OTG Hub for Raspberry Pi Zero
4-Port USB Hub for Raspberry Pi Zero Manual Datasheet by Adafruit Industries LLC
This is a 4 port USB hub for Raspberry Pi, provides more USB capability to your Pi, what's more, it features USB to UART converter for easy serial communication. It can work with various versions of the Pi, and the size of the board is designed to perfectly fit the Zero / Zero W. Onboard USB to UART, convenient for Raspberry Pi serial debugging.
Waveshare 4 Port USB Hub Hat for Raspberry Pi 3B 2B B+ Zero/ Zero W USB to UART
This is the board of Zero4U, and it does not come with the pogo pins. It is suitable to be integrated into your own project.
Zero4U 4-Port USB Hub Board Without Pogo Pins
Zero4U 4-Port USB Hub Board Without Pogo Pins
4-Port USB Hub for Raspberry Pi
USB 3.0 HUB Expansion Board 4 Port for Robot Car Raspberry Pi JETSON NANO YU
This is a 4 port USB hub for Raspberry Pi, provides more USB capability to your Pi, what's more, it features USB to UART converter for easy serial
Waveshare 4 Port USB HUB HAT, Compatible with Raspberry Pi Zero/Zero 2W / Zero W/Zero WH, USB to UART Onboard
USB hubs for Raspberry Pi Botland - Robotic Shop
4 - Port USB Hub for Raspberry Pi 3/ Pi 2/ Model B+/Zero
RPIZ MULTI HUB: Raspberry Pi Zero - Network converter + 3 port USB hub, white, R at reichelt elektronik
4-Port Raspberry Pi USB HUB HAT for Raspberry Pi Zero/ZeroW/ZeroWH USB2.0/1.1